Background:

TimeZone represents a time zone offset, and also figures out daylight savings. Typically, you get a TimeZone using getDefault which creates a TimeZone based on the time zone where the program is running. For example, for a program running in Japan, getDefault creates a TimeZone object based on Japanese Standard Time. You can also get a TimeZone using getTimeZone along with a time zone ID. For instance, the time zone ID for the U.S. Pacific Time zone is “America/Los_Angeles”. So, you can get a U.S. Pacific Time TimeZone object with:

TimeZone tz = TimeZone.getTimeZone(“America/Los_Angeles”);

You can use the getAvailableIDs method to iterate through all the supported time zone IDs. You can then choose a supported ID to get a TimeZone. If the time zone you want is not represented by one of the supported IDs, then a custom time zone ID can be specified to produce a TimeZone.

Code to print out all available timezones:

package com.kushal.utils.date;

/**
 * @Author Kushal Paudyal
 * www.sanjaal.com/java
 * Last Modified On 2009-11-11
 *
 * ListAllAvailableTimeZones.java
 *
 * Prints our all the available timezones.
 * Some logic added to format the output display.
 */
import java.util.Date;
import java.util.TimeZone;

public class ListAllAvailableTimeZones {

	public static void main(String arg[]) {
		printAvailableTimeZones();

	}

	/**
	 *
	 * This method will print all available timezones.
	 *
	 * The code that has been commented out was used to find
	 * maximum length of the timezone id and display name so
	 * that spaces can be padded to have a nice output.
	 *
	 */
	public static void printAvailableTimeZones()
	{
		/**
		 int maxTzNameLength=0;
		 int minTzNameLength=999;

		 int maxIdLength=0;
		 int minIdLength=999;
		 */
		Date date = new Date();
		String TimeZoneIds[] = TimeZone.getAvailableIDs();
		for (int i = 0; i < TimeZoneIds.length; i++) {
			TimeZone tz = TimeZone.getTimeZone(TimeZoneIds[i]);
			String tzName = tz.getDisplayName(tz.inDaylightTime(date),
					TimeZone.LONG);

			/**
			 if(tzName.length()>maxTzNameLength)
			 maxTzNameLength=tzName.length();

			 if(tzName.length() <minTzNameLength)
			 minTzNameLength=tzName.length();

			 if(TimeZoneIds[i].length()>maxIdLength)
			 maxIdLength=tzName.length();

			 if(TimeZoneIds[i].length() <minIdLength)
			 minIdLength=tzName.length();
			 */

			/**
			 * padding the timezoneid[i] with blankspaces for nice output.
			 * 32 was the maximum length of timezoneid[i]. So anything smaller
			 * will be padded with 32 - TimeZoneIds[i].length()
			 *
			 * for example, if a string TimeZoneIds[i] has a length of 27, we will pad
			 * 5 spaces.
			 */
			System.out.print(TimeZoneIds[i]
					+ getBlankSpaces(32 - TimeZoneIds[i].length()) + ":");

			/**Get the number of hours from GMT**/
			int rawOffset = tz.getRawOffset();
			int hour = rawOffset / (60 * 60 * 1000);
			int minute = Math.abs(rawOffset / (60 * 1000)) % 60;

			/**
			 * padding the name with blankspaces for nice output.
			 * 53 was the maximum length of tzName. So anything smaller
			 * will be padded with 53-tzName.lenghth()
			 *
			 * for example, if a timezone name length is 33, we will pad
			 * 20 spaces.
			 */
			tzName += getBlankSpaces(53 - tzName.length());

			System.out.println(tzName + " " + "GMT" + (hour >= 0 ? "+" : "")
					+ hour + ":" + minute);
		}

		/**
		 System.out.println("\n\nMax TzName Length "+maxTzNameLength);
		 System.out.println("Min TzName Length "+minTzNameLength);

		 System.out.println("\n\nMax ID Length "+maxIdLength);
		 System.out.println("Min ID Length "+minIdLength);
		 */
	}

	/**
	 * @param length --> number of spaces required
	 * @return spaces
	 *
	 * Return a series of spaces according to length param.
	 *
	 * If you pass 5 as paramter, a string will 5 spaces will be returned.
	 */
	public static String getBlankSpaces(int length) {
		String blankSpaces = "";
		for (int i = 0; i < length; i++) {
			blankSpaces += " ";
		}
		return blankSpaces;
	}
	/*
	 * SANJAAL CORPS MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
	 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
	 * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
	 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SANJAAL CORPS SHALL NOT BE LIABLE FOR
	 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
	 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
	 *
	 * THIS SOFTWARE IS NOT DESIGNED OR INTENDED FOR USE OR RESALE AS ON-LINE
	 * CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING FAIL-SAFE
	 * PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES, AIRCRAFT
	 * NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT LIFE
	 * SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
	 * SOFTWARE COULD LEAD DIRECTLY TO DEATH, PERSONAL INJURY, OR SEVERE
	 * PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH RISK ACTIVITIES"). SANJAAL CORPS
	 * SPECIFICALLY DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR
	 * HIGH RISK ACTIVITIES.
	 */
}

Output of this program:

Etc/GMT+12	GMT-12:00	GMT-12:0
Etc/GMT+11	GMT-11:00	GMT-11:0
MIT	West Samoa Time	GMT-11:0
Pacific/Apia	West Samoa Time	GMT-11:0
Pacific/Midway	Samoa Standard Time	GMT-11:0
Pacific/Niue	Niue Time	GMT-11:0
Pacific/Pago_Pago	Samoa Standard Time	GMT-11:0
Pacific/Samoa	Samoa Standard Time	GMT-11:0
US/Samoa	Samoa Standard Time	GMT-11:0
America/Adak	Hawaii-Aleutian Standard Time	GMT-10:0
America/Atka	Hawaii-Aleutian Standard Time	GMT-10:0
Etc/GMT+10	GMT-10:00	GMT-10:0
HST	Hawaii Standard Time	GMT-10:0
Pacific/Fakaofo	Tokelau Time	GMT-10:0
Pacific/Honolulu	Hawaii Standard Time	GMT-10:0
Pacific/Johnston	Hawaii Standard Time	GMT-10:0
Pacific/Rarotonga	Cook Is. Time	GMT-10:0
Pacific/Tahiti	Tahiti Time	GMT-10:0
US/Aleutian	Hawaii-Aleutian Standard Time	GMT-10:0
US/Hawaii	Hawaii Standard Time	GMT-10:0
Pacific/Marquesas	Marquesas Time	GMT-9:30
AST	Alaska Standard Time	GMT-9:0
America/Anchorage	Alaska Standard Time	GMT-9:0
America/Juneau	Alaska Standard Time	GMT-9:0
America/Nome	Alaska Standard Time	GMT-9:0
America/Yakutat	Alaska Standard Time	GMT-9:0
Etc/GMT+9	GMT-09:00	GMT-9:0
Pacific/Gambier	Gambier Time	GMT-9:0
US/Alaska	Alaska Standard Time	GMT-9:0
America/Dawson	Pacific Standard Time	GMT-8:0
America/Ensenada	Pacific Standard Time	GMT-8:0
America/Los_Angeles	Pacific Standard Time	GMT-8:0
America/Tijuana	Pacific Standard Time	GMT-8:0
America/Vancouver	Pacific Standard Time	GMT-8:0
America/Whitehorse	Pacific Standard Time	GMT-8:0
Canada/Pacific	Pacific Standard Time	GMT-8:0
Canada/Yukon	Pacific Standard Time	GMT-8:0
Etc/GMT+8	GMT-08:00	GMT-8:0
Mexico/BajaNorte	Pacific Standard Time	GMT-8:0
PST	Pacific Standard Time	GMT-8:0
PST8PDT	Pacific Standard Time	GMT-8:0
Pacific/Pitcairn	Pitcairn Standard Time	GMT-8:0
US/Pacific	Pacific Standard Time	GMT-8:0
US/Pacific-New	Pacific Standard Time	GMT-8:0
America/Boise	Mountain Standard Time	GMT-7:0
America/Cambridge_Bay	Mountain Standard Time	GMT-7:0
America/Chihuahua	Mountain Standard Time	GMT-7:0
America/Dawson_Creek	Mountain Standard Time	GMT-7:0
America/Denver	Mountain Standard Time	GMT-7:0
America/Edmonton	Mountain Standard Time	GMT-7:0
America/Hermosillo	Mountain Standard Time	GMT-7:0
America/Inuvik	Mountain Standard Time	GMT-7:0
America/Mazatlan	Mountain Standard Time	GMT-7:0
America/Phoenix	Mountain Standard Time	GMT-7:0
America/Shiprock	Mountain Standard Time	GMT-7:0
America/Yellowknife	Mountain Standard Time	GMT-7:0
Canada/Mountain	Mountain Standard Time	GMT-7:0
Etc/GMT+7	GMT-07:00	GMT-7:0
MST	Mountain Standard Time	GMT-7:0
MST7MDT	Mountain Standard Time	GMT-7:0
Mexico/BajaSur	Mountain Standard Time	GMT-7:0
Navajo	Mountain Standard Time	GMT-7:0
PNT	Mountain Standard Time	GMT-7:0
US/Arizona	Mountain Standard Time	GMT-7:0
US/Mountain	Mountain Standard Time	GMT-7:0
America/Belize	Central Standard Time	GMT-6:0
America/Cancun	Central Standard Time	GMT-6:0
America/Chicago	Central Standard Time	GMT-6:0
America/Costa_Rica	Central Standard Time	GMT-6:0
America/El_Salvador	Central Standard Time	GMT-6:0
America/Guatemala	Central Standard Time	GMT-6:0
America/Indiana/Knox	Central Standard Time	GMT-6:0
America/Indiana/Petersburg	Central Standard Time	GMT-6:0
America/Indiana/Vincennes	Central Standard Time	GMT-6:0
America/Knox_IN	Eastern Standard Time	GMT-6:0
America/Managua	Central Standard Time	GMT-6:0
America/Menominee	Central Standard Time	GMT-6:0
America/Merida	Central Standard Time	GMT-6:0
America/Mexico_City	Central Standard Time	GMT-6:0
America/Monterrey	Central Standard Time	GMT-6:0
America/North_Dakota/Center	Central Standard Time	GMT-6:0
America/Rainy_River	Central Standard Time	GMT-6:0
America/Rankin_Inlet	Central Standard Time	GMT-6:0
America/Regina	Central Standard Time	GMT-6:0
America/Swift_Current	Central Standard Time	GMT-6:0
America/Tegucigalpa	Central Standard Time	GMT-6:0
America/Winnipeg	Central Standard Time	GMT-6:0
CST	Central Standard Time	GMT-6:0
CST6CDT	Central Standard Time	GMT-6:0
Canada/Central	Central Standard Time	GMT-6:0
Canada/East-Saskatchewan	Central Standard Time	GMT-6:0
Canada/Saskatchewan	Central Standard Time	GMT-6:0
Chile/EasterIsland	Easter Is. Summer Time	GMT-6:0
Etc/GMT+6	GMT-06:00	GMT-6:0
Mexico/General	Central Standard Time	GMT-6:0
Pacific/Easter	Easter Is. Summer Time	GMT-6:0
Pacific/Galapagos	Galapagos Time	GMT-6:0
US/Central	Central Standard Time	GMT-6:0
US/Indiana-Starke	Eastern Standard Time	GMT-6:0
America/Bogota	Colombia Time	GMT-5:0
America/Cayman	Eastern Standard Time	GMT-5:0
America/Coral_Harbour	Eastern Standard Time	GMT-5:0
America/Detroit	Eastern Standard Time	GMT-5:0
America/Eirunepe	Acre Time	GMT-5:0
America/Fort_Wayne	Eastern Standard Time	GMT-5:0
America/Grand_Turk	Eastern Standard Time	GMT-5:0
America/Guayaquil	Ecuador Time	GMT-5:0
America/Havana	Central Standard Time	GMT-5:0
America/Indiana/Indianapolis	Eastern Standard Time	GMT-5:0
America/Indiana/Marengo	Eastern Standard Time	GMT-5:0
America/Indiana/Vevay	Eastern Standard Time	GMT-5:0
America/Indianapolis	Eastern Standard Time	GMT-5:0
America/Iqaluit	Eastern Standard Time	GMT-5:0
America/Jamaica	Eastern Standard Time	GMT-5:0
America/Kentucky/Louisville	Eastern Standard Time	GMT-5:0
America/Kentucky/Monticello	Eastern Standard Time	GMT-5:0
America/Lima	Peru Time	GMT-5:0
America/Louisville	Eastern Standard Time	GMT-5:0
America/Montreal	Eastern Standard Time	GMT-5:0
America/Nassau	Eastern Standard Time	GMT-5:0
America/New_York	Eastern Standard Time	GMT-5:0
America/Nipigon	Eastern Standard Time	GMT-5:0
America/Panama	Eastern Standard Time	GMT-5:0
America/Pangnirtung	Eastern Standard Time	GMT-5:0
America/Port-au-Prince	Eastern Standard Time	GMT-5:0
America/Porto_Acre	Acre Time	GMT-5:0
America/Rio_Branco	Acre Time	GMT-5:0
America/Thunder_Bay	Eastern Standard Time	GMT-5:0
America/Toronto	Eastern Standard Time	GMT-5:0
Brazil/Acre	Acre Time	GMT-5:0
Canada/Eastern	Eastern Standard Time	GMT-5:0
Cuba	Central Standard Time	GMT-5:0
EST	Eastern Standard Time	GMT-5:0
EST5EDT	Eastern Standard Time	GMT-5:0
Etc/GMT+5	GMT-05:00	GMT-5:0
IET	Eastern Standard Time	GMT-5:0
Jamaica	Eastern Standard Time	GMT-5:0
US/East-Indiana	Eastern Standard Time	GMT-5:0
US/Eastern	Eastern Standard Time	GMT-5:0
US/Michigan	Eastern Standard Time	GMT-5:0
America/Anguilla	Atlantic Standard Time	GMT-4:0
America/Antigua	Atlantic Standard Time	GMT-4:0
America/Aruba	Atlantic Standard Time	GMT-4:0
America/Asuncion	Paraguay Summer Time	GMT-4:0
America/Barbados	Atlantic Standard Time	GMT-4:0
America/Boa_Vista	Amazon Time	GMT-4:0
America/Campo_Grande	Amazon Summer Time	GMT-4:0
America/Caracas	Venezuela Time	GMT-4:0
America/Cuiaba	Amazon Summer Time	GMT-4:0
America/Curacao	Atlantic Standard Time	GMT-4:0
America/Dominica	Atlantic Standard Time	GMT-4:0
America/Glace_Bay	Atlantic Standard Time	GMT-4:0
America/Goose_Bay	Atlantic Standard Time	GMT-4:0
America/Grenada	Atlantic Standard Time	GMT-4:0
America/Guadeloupe	Atlantic Standard Time	GMT-4:0
America/Guyana	Guyana Time	GMT-4:0
America/Halifax	Atlantic Standard Time	GMT-4:0
America/La_Paz	Bolivia Time	GMT-4:0
America/Manaus	Amazon Time	GMT-4:0
America/Martinique	Atlantic Standard Time	GMT-4:0
America/Moncton	Atlantic Standard Time	GMT-4:0
America/Montserrat	Atlantic Standard Time	GMT-4:0
America/Port_of_Spain	Atlantic Standard Time	GMT-4:0
America/Porto_Velho	Amazon Time	GMT-4:0
America/Puerto_Rico	Atlantic Standard Time	GMT-4:0
America/Santiago	Chile Summer Time	GMT-4:0
America/Santo_Domingo	Atlantic Standard Time	GMT-4:0
America/St_Kitts	Atlantic Standard Time	GMT-4:0
America/St_Lucia	Atlantic Standard Time	GMT-4:0
America/St_Thomas	Atlantic Standard Time	GMT-4:0
America/St_Vincent	Atlantic Standard Time	GMT-4:0
America/Thule	Atlantic Standard Time	GMT-4:0
America/Tortola	Atlantic Standard Time	GMT-4:0
America/Virgin	Atlantic Standard Time	GMT-4:0
Antarctica/Palmer	Chile Summer Time	GMT-4:0
Atlantic/Bermuda	Atlantic Standard Time	GMT-4:0
Atlantic/Stanley	Falkland Is. Summer Time	GMT-4:0
Brazil/West	Amazon Time	GMT-4:0
Canada/Atlantic	Atlantic Standard Time	GMT-4:0
Chile/Continental	Chile Summer Time	GMT-4:0
Etc/GMT+4	GMT-04:00	GMT-4:0
PRT	Atlantic Standard Time	GMT-4:0
America/St_Johns	Newfoundland Standard Time	GMT-3:30
CNT	Newfoundland Standard Time	GMT-3:30
Canada/Newfoundland	Newfoundland Standard Time	GMT-3:30
AGT	Argentine Time	GMT-3:0
America/Araguaina	Brasilia Time	GMT-3:0
America/Argentina/Buenos_Aires	Argentine Time	GMT-3:0
America/Argentina/Catamarca	Argentine Time	GMT-3:0
America/Argentina/ComodRivadavia	Argentine Time	GMT-3:0
America/Argentina/Cordoba	Argentine Time	GMT-3:0
America/Argentina/Jujuy	Argentine Time	GMT-3:0
America/Argentina/La_Rioja	Argentine Time	GMT-3:0
America/Argentina/Mendoza	Argentine Time	GMT-3:0
America/Argentina/Rio_Gallegos	Argentine Time	GMT-3:0
America/Argentina/San_Juan	Argentine Time	GMT-3:0
America/Argentina/Tucuman	Argentine Time	GMT-3:0
America/Argentina/Ushuaia	Argentine Time	GMT-3:0
America/Bahia	Brasilia Time	GMT-3:0
America/Belem	Brasilia Time	GMT-3:0
America/Buenos_Aires	Argentine Time	GMT-3:0
America/Catamarca	Argentine Time	GMT-3:0
America/Cayenne	French Guiana Time	GMT-3:0
America/Cordoba	Argentine Time	GMT-3:0
America/Fortaleza	Brasilia Time	GMT-3:0
America/Godthab	Western Greenland Time	GMT-3:0
America/Jujuy	Argentine Time	GMT-3:0
America/Maceio	Brasilia Time	GMT-3:0
America/Mendoza	Argentine Time	GMT-3:0
America/Miquelon	Pierre & Miquelon Standard Time	GMT-3:0
America/Montevideo	Uruguay Time	GMT-3:0
America/Paramaribo	Suriname Time	GMT-3:0
America/Recife	Brasilia Time	GMT-3:0
America/Rosario	Argentine Time	GMT-3:0
America/Sao_Paulo	Brasilia Summer Time	GMT-3:0
Antarctica/Rothera	Rothera Time	GMT-3:0
BET	Brasilia Summer Time	GMT-3:0
Brazil/East	Brasilia Summer Time	GMT-3:0
Etc/GMT+3	GMT-03:00	GMT-3:0
America/Noronha	Fernando de Noronha Time	GMT-2:0
Atlantic/South_Georgia	South Georgia Standard Time	GMT-2:0
Brazil/DeNoronha	Fernando de Noronha Time	GMT-2:0
Etc/GMT+2	GMT-02:00	GMT-2:0
America/Scoresbysund	Eastern Greenland Time	GMT-1:0
Atlantic/Azores	Azores Time	GMT-1:0
Atlantic/Cape_Verde	Cape Verde Time	GMT-1:0
Etc/GMT+1	GMT-01:00	GMT-1:0
Africa/Abidjan	Greenwich Mean Time	GMT+0:0
Africa/Accra	Greenwich Mean Time	GMT+0:0
Africa/Bamako	Greenwich Mean Time	GMT+0:0
Africa/Banjul	Greenwich Mean Time	GMT+0:0
Africa/Bissau	Greenwich Mean Time	GMT+0:0
Africa/Casablanca	Western European Time	GMT+0:0
Africa/Conakry	Greenwich Mean Time	GMT+0:0
Africa/Dakar	Greenwich Mean Time	GMT+0:0
Africa/El_Aaiun	Western European Time	GMT+0:0
Africa/Freetown	Greenwich Mean Time	GMT+0:0
Africa/Lome	Greenwich Mean Time	GMT+0:0
Africa/Monrovia	Greenwich Mean Time	GMT+0:0
Africa/Nouakchott	Greenwich Mean Time	GMT+0:0
Africa/Ouagadougou	Greenwich Mean Time	GMT+0:0
Africa/Sao_Tome	Greenwich Mean Time	GMT+0:0
Africa/Timbuktu	Greenwich Mean Time	GMT+0:0
America/Danmarkshavn	Greenwich Mean Time	GMT+0:0
Atlantic/Canary	Western European Time	GMT+0:0
Atlantic/Faeroe	Western European Time	GMT+0:0
Atlantic/Madeira	Western European Time	GMT+0:0
Atlantic/Reykjavik	Greenwich Mean Time	GMT+0:0
Atlantic/St_Helena	Greenwich Mean Time	GMT+0:0
Eire	Greenwich Mean Time	GMT+0:0
Etc/GMT	GMT+00:00	GMT+0:0
Etc/GMT+0	GMT+00:00	GMT+0:0
Etc/GMT-0	GMT+00:00	GMT+0:0
Etc/GMT0	GMT+00:00	GMT+0:0
Etc/Greenwich	Greenwich Mean Time	GMT+0:0
Etc/UCT	Coordinated Universal Time	GMT+0:0
Etc/UTC	Coordinated Universal Time	GMT+0:0
Etc/Universal	Coordinated Universal Time	GMT+0:0
Etc/Zulu	Coordinated Universal Time	GMT+0:0
Europe/Belfast	Greenwich Mean Time	GMT+0:0
Europe/Dublin	Greenwich Mean Time	GMT+0:0
Europe/Lisbon	Western European Time	GMT+0:0
Europe/London	Greenwich Mean Time	GMT+0:0
GB	Greenwich Mean Time	GMT+0:0
GB-Eire	Greenwich Mean Time	GMT+0:0
GMT	Greenwich Mean Time	GMT+0:0
GMT0	GMT+00:00	GMT+0:0
Greenwich	Greenwich Mean Time	GMT+0:0
Iceland	Greenwich Mean Time	GMT+0:0
Portugal	Western European Time	GMT+0:0
UCT	Coordinated Universal Time	GMT+0:0
UTC	Coordinated Universal Time	GMT+0:0
Universal	Coordinated Universal Time	GMT+0:0
WET	Western European Time	GMT+0:0
Zulu	Coordinated Universal Time	GMT+0:0
Africa/Algiers	Central European Time	GMT+1:0
Africa/Bangui	Western African Time	GMT+1:0
Africa/Brazzaville	Western African Time	GMT+1:0
Africa/Ceuta	Central European Time	GMT+1:0
Africa/Douala	Western African Time	GMT+1:0
Africa/Kinshasa	Western African Time	GMT+1:0
Africa/Lagos	Western African Time	GMT+1:0
Africa/Libreville	Western African Time	GMT+1:0
Africa/Luanda	Western African Time	GMT+1:0
Africa/Malabo	Western African Time	GMT+1:0
Africa/Ndjamena	Western African Time	GMT+1:0
Africa/Niamey	Western African Time	GMT+1:0
Africa/Porto-Novo	Western African Time	GMT+1:0
Africa/Tunis	Central European Time	GMT+1:0
Africa/Windhoek	Western African Summer Time	GMT+1:0
Arctic/Longyearbyen	Central European Time	GMT+1:0
Atlantic/Jan_Mayen	Central European Time	GMT+1:0
CET	Central European Time	GMT+1:0
ECT	Central European Time	GMT+1:0
Etc/GMT-1	GMT+01:00	GMT+1:0
Europe/Amsterdam	Central European Time	GMT+1:0
Europe/Andorra	Central European Time	GMT+1:0
Europe/Belgrade	Central European Time	GMT+1:0
Europe/Berlin	Central European Time	GMT+1:0
Europe/Bratislava	Central European Time	GMT+1:0
Europe/Brussels	Central European Time	GMT+1:0
Europe/Budapest	Central European Time	GMT+1:0
Europe/Copenhagen	Central European Time	GMT+1:0
Europe/Gibraltar	Central European Time	GMT+1:0
Europe/Ljubljana	Central European Time	GMT+1:0
Europe/Luxembourg	Central European Time	GMT+1:0
Europe/Madrid	Central European Time	GMT+1:0
Europe/Malta	Central European Time	GMT+1:0
Europe/Monaco	Central European Time	GMT+1:0
Europe/Oslo	Central European Time	GMT+1:0
Europe/Paris	Central European Time	GMT+1:0
Europe/Prague	Central European Time	GMT+1:0
Europe/Rome	Central European Time	GMT+1:0
Europe/San_Marino	Central European Time	GMT+1:0
Europe/Sarajevo	Central European Time	GMT+1:0
Europe/Skopje	Central European Time	GMT+1:0
Europe/Stockholm	Central European Time	GMT+1:0
Europe/Tirane	Central European Time	GMT+1:0
Europe/Vaduz	Central European Time	GMT+1:0
Europe/Vatican	Central European Time	GMT+1:0
Europe/Vienna	Central European Time	GMT+1:0
Europe/Warsaw	Central European Time	GMT+1:0
Europe/Zagreb	Central European Time	GMT+1:0
Europe/Zurich	Central European Time	GMT+1:0
MET	Middle Europe Time	GMT+1:0
Poland	Central European Time	GMT+1:0
ART	Eastern European Time	GMT+2:0
Africa/Blantyre	Central African Time	GMT+2:0
Africa/Bujumbura	Central African Time	GMT+2:0
Africa/Cairo	Eastern European Time	GMT+2:0
Africa/Gaborone	Central African Time	GMT+2:0
Africa/Harare	Central African Time	GMT+2:0
Africa/Johannesburg	South Africa Standard Time	GMT+2:0
Africa/Kigali	Central African Time	GMT+2:0
Africa/Lubumbashi	Central African Time	GMT+2:0
Africa/Lusaka	Central African Time	GMT+2:0
Africa/Maputo	Central African Time	GMT+2:0
Africa/Maseru	South Africa Standard Time	GMT+2:0
Africa/Mbabane	South Africa Standard Time	GMT+2:0
Africa/Tripoli	Eastern European Time	GMT+2:0
Asia/Amman	Eastern European Time	GMT+2:0
Asia/Beirut	Eastern European Time	GMT+2:0
Asia/Damascus	Eastern European Time	GMT+2:0
Asia/Gaza	Eastern European Time	GMT+2:0
Asia/Istanbul	Eastern European Time	GMT+2:0
Asia/Jerusalem	Israel Standard Time	GMT+2:0
Asia/Nicosia	Eastern European Time	GMT+2:0
Asia/Tel_Aviv	Israel Standard Time	GMT+2:0
CAT	Central African Time	GMT+2:0
EET	Eastern European Time	GMT+2:0
Egypt	Eastern European Time	GMT+2:0
Etc/GMT-2	GMT+02:00	GMT+2:0
Europe/Athens	Eastern European Time	GMT+2:0
Europe/Bucharest	Eastern European Time	GMT+2:0
Europe/Chisinau	Eastern European Time	GMT+2:0
Europe/Helsinki	Eastern European Time	GMT+2:0
Europe/Istanbul	Eastern European Time	GMT+2:0
Europe/Kaliningrad	Eastern European Time	GMT+2:0
Europe/Kiev	Eastern European Time	GMT+2:0
Europe/Mariehamn	Eastern European Time	GMT+2:0
Europe/Minsk	Eastern European Time	GMT+2:0
Europe/Nicosia	Eastern European Time	GMT+2:0
Europe/Riga	Eastern European Time	GMT+2:0
Europe/Simferopol	Eastern European Time	GMT+2:0
Europe/Sofia	Eastern European Time	GMT+2:0
Europe/Tallinn	Eastern European Time	GMT+2:0
Europe/Tiraspol	Eastern European Time	GMT+2:0
Europe/Uzhgorod	Eastern European Time	GMT+2:0
Europe/Vilnius	Eastern European Time	GMT+2:0
Europe/Zaporozhye	Eastern European Time	GMT+2:0
Israel	Israel Standard Time	GMT+2:0
Libya	Eastern European Time	GMT+2:0
Turkey	Eastern European Time	GMT+2:0
Africa/Addis_Ababa	Eastern African Time	GMT+3:0
Africa/Asmera	Eastern African Time	GMT+3:0
Africa/Dar_es_Salaam	Eastern African Time	GMT+3:0
Africa/Djibouti	Eastern African Time	GMT+3:0
Africa/Kampala	Eastern African Time	GMT+3:0
Africa/Khartoum	Eastern African Time	GMT+3:0
Africa/Mogadishu	Eastern African Time	GMT+3:0
Africa/Nairobi	Eastern African Time	GMT+3:0
Antarctica/Syowa	Syowa Time	GMT+3:0
Asia/Aden	Arabia Standard Time	GMT+3:0
Asia/Baghdad	Arabia Standard Time	GMT+3:0
Asia/Bahrain	Arabia Standard Time	GMT+3:0
Asia/Kuwait	Arabia Standard Time	GMT+3:0
Asia/Qatar	Arabia Standard Time	GMT+3:0
Asia/Riyadh	Arabia Standard Time	GMT+3:0
EAT	Eastern African Time	GMT+3:0
Etc/GMT-3	GMT+03:00	GMT+3:0
Europe/Moscow	Moscow Standard Time	GMT+3:0
Indian/Antananarivo	Eastern African Time	GMT+3:0
Indian/Comoro	Eastern African Time	GMT+3:0
Indian/Mayotte	Eastern African Time	GMT+3:0
W-SU	Moscow Standard Time	GMT+3:0
Asia/Riyadh87	GMT+03:07	GMT+3:7
Asia/Riyadh88	GMT+03:07	GMT+3:7
Asia/Riyadh89	GMT+03:07	GMT+3:7
Mideast/Riyadh87	GMT+03:07	GMT+3:7
Mideast/Riyadh88	GMT+03:07	GMT+3:7
Mideast/Riyadh89	GMT+03:07	GMT+3:7
Asia/Tehran	Iran Standard Time	GMT+3:30
Iran	Iran Standard Time	GMT+3:30
Asia/Baku	Azerbaijan Time	GMT+4:0
Asia/Dubai	Gulf Standard Time	GMT+4:0
Asia/Muscat	Gulf Standard Time	GMT+4:0
Asia/Tbilisi	Georgia Time	GMT+4:0
Asia/Yerevan	Armenia Time	GMT+4:0
Etc/GMT-4	GMT+04:00	GMT+4:0
Europe/Samara	Samara Time	GMT+4:0
Indian/Mahe	Seychelles Time	GMT+4:0
Indian/Mauritius	Mauritius Time	GMT+4:0
Indian/Reunion	Reunion Time	GMT+4:0
NET	Armenia Time	GMT+4:0
Asia/Kabul	Afghanistan Time	GMT+4:30
Asia/Aqtau	Aqtau Time	GMT+5:0
Asia/Aqtobe	Aqtobe Time	GMT+5:0
Asia/Ashgabat	Turkmenistan Time	GMT+5:0
Asia/Ashkhabad	Turkmenistan Time	GMT+5:0
Asia/Dushanbe	Tajikistan Time	GMT+5:0
Asia/Karachi	Pakistan Time	GMT+5:0
Asia/Oral	Oral Time	GMT+5:0
Asia/Samarkand	Uzbekistan Time	GMT+5:0
Asia/Tashkent	Uzbekistan Time	GMT+5:0
Asia/Yekaterinburg	Yekaterinburg Time	GMT+5:0
Etc/GMT-5	GMT+05:00	GMT+5:0
Indian/Kerguelen	French Southern & Antarctic Lands Time	GMT+5:0
Indian/Maldives	Maldives Time	GMT+5:0
PLT	Pakistan Time	GMT+5:0
Asia/Calcutta	India Standard Time	GMT+5:30
IST	India Standard Time	GMT+5:30
Asia/Katmandu	Nepal Time	GMT+5:45
Antarctica/Mawson	Mawson Time	GMT+6:0
Antarctica/Vostok	Vostok Time	GMT+6:0
Asia/Almaty	Alma-Ata Time	GMT+6:0
Asia/Bishkek	Kirgizstan Time	GMT+6:0
Asia/Colombo	Sri Lanka Time	GMT+6:0
Asia/Dacca	Bangladesh Time	GMT+6:0
Asia/Dhaka	Bangladesh Time	GMT+6:0
Asia/Novosibirsk	Novosibirsk Time	GMT+6:0
Asia/Omsk	Omsk Time	GMT+6:0
Asia/Qyzylorda	Qyzylorda Time	GMT+6:0
Asia/Thimbu	Bhutan Time	GMT+6:0
Asia/Thimphu	Bhutan Time	GMT+6:0
BST	Bangladesh Time	GMT+6:0
Etc/GMT-6	GMT+06:00	GMT+6:0
Indian/Chagos	Indian Ocean Territory Time	GMT+6:0
Asia/Rangoon	Myanmar Time	GMT+6:30
Indian/Cocos	Cocos Islands Time	GMT+6:30
Antarctica/Davis	Davis Time	GMT+7:0
Asia/Bangkok	Indochina Time	GMT+7:0
Asia/Hovd	Hovd Time	GMT+7:0
Asia/Jakarta	West Indonesia Time	GMT+7:0
Asia/Krasnoyarsk	Krasnoyarsk Time	GMT+7:0
Asia/Phnom_Penh	Indochina Time	GMT+7:0
Asia/Pontianak	West Indonesia Time	GMT+7:0
Asia/Saigon	Indochina Time	GMT+7:0
Asia/Vientiane	Indochina Time	GMT+7:0
Etc/GMT-7	GMT+07:00	GMT+7:0
Indian/Christmas	Christmas Island Time	GMT+7:0
VST	Indochina Time	GMT+7:0
Antarctica/Casey	Western Standard Time (Australia)	GMT+8:0
Asia/Brunei	Brunei Time	GMT+8:0
Asia/Chongqing	China Standard Time	GMT+8:0
Asia/Chungking	China Standard Time	GMT+8:0
Asia/Harbin	China Standard Time	GMT+8:0
Asia/Hong_Kong	Hong Kong Time	GMT+8:0
Asia/Irkutsk	Irkutsk Time	GMT+8:0
Asia/Kashgar	China Standard Time	GMT+8:0
Asia/Kuala_Lumpur	Malaysia Time	GMT+8:0
Asia/Kuching	Malaysia Time	GMT+8:0
Asia/Macao	China Standard Time	GMT+8:0
Asia/Macau	China Standard Time	GMT+8:0
Asia/Makassar	Central Indonesia Time	GMT+8:0
Asia/Manila	Philippines Time	GMT+8:0
Asia/Shanghai	China Standard Time	GMT+8:0
Asia/Singapore	Singapore Time	GMT+8:0
Asia/Taipei	China Standard Time	GMT+8:0
Asia/Ujung_Pandang	Central Indonesia Time	GMT+8:0
Asia/Ulaanbaatar	Ulaanbaatar Time	GMT+8:0
Asia/Ulan_Bator	Ulaanbaatar Time	GMT+8:0
Asia/Urumqi	China Standard Time	GMT+8:0
Australia/Perth	Western Standard Time (Australia)	GMT+8:0
Australia/West	Western Standard Time (Australia)	GMT+8:0
CTT	China Standard Time	GMT+8:0
Etc/GMT-8	GMT+08:00	GMT+8:0
Hongkong	Hong Kong Time	GMT+8:0
PRC	China Standard Time	GMT+8:0
Singapore	Singapore Time	GMT+8:0
Asia/Choibalsan	Choibalsan Time	GMT+9:0
Asia/Dili	East Timor Time	GMT+9:0
Asia/Jayapura	East Indonesia Time	GMT+9:0
Asia/Pyongyang	Korea Standard Time	GMT+9:0
Asia/Seoul	Korea Standard Time	GMT+9:0
Asia/Tokyo	Japan Standard Time	GMT+9:0
Asia/Yakutsk	Yakutsk Time	GMT+9:0
Etc/GMT-9	GMT+09:00	GMT+9:0
JST	Japan Standard Time	GMT+9:0
Japan	Japan Standard Time	GMT+9:0
Pacific/Palau	Palau Time	GMT+9:0
ROK	Korea Standard Time	GMT+9:0
ACT	Central Standard Time (Northern Territory)	GMT+9:30
Australia/Adelaide	Central Summer Time (South Australia)	GMT+9:30
Australia/Broken_Hill	Central Summer Time (South Australia/New South Wales)	GMT+9:30
Australia/Darwin	Central Standard Time (Northern Territory)	GMT+9:30
Australia/North	Central Standard Time (Northern Territory)	GMT+9:30
Australia/South	Central Summer Time (South Australia)	GMT+9:30
Australia/Yancowinna	Central Summer Time (South Australia/New South Wales)	GMT+9:30
AET	Eastern Summer Time (New South Wales)	GMT+10:0
Antarctica/DumontDUrville	Dumont-d’Urville Time	GMT+10:0
Asia/Sakhalin	Sakhalin Time	GMT+10:0
Asia/Vladivostok	Vladivostok Time	GMT+10:0
Australia/ACT	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Brisbane	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Canberra	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Currie	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Hobart	Eastern Summer Time (Tasmania)	GMT+10:0
Australia/Lindeman	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Melbourne	Eastern Summer Time (Victoria)	GMT+10:0
Australia/NSW	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Queensland	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Sydney	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Tasmania	Eastern Summer Time (Tasmania)	GMT+10:0
Australia/Victoria	Eastern Summer Time (Victoria)	GMT+10:0
Etc/GMT-10	GMT+10:00	GMT+10:0
Pacific/Guam	Chamorro Standard Time	GMT+10:0
Pacific/Port_Moresby	Papua New Guinea Time	GMT+10:0
Pacific/Saipan	Chamorro Standard Time	GMT+10:0
Pacific/Truk	Truk Time	GMT+10:0
Pacific/Yap	Yap Time	GMT+10:0
Australia/LHI	Load Howe Summer Time	GMT+10:30
Australia/Lord_Howe	Load Howe Summer Time	GMT+10:30
Asia/Magadan	Magadan Time	GMT+11:0
Etc/GMT-11	GMT+11:00	GMT+11:0
Pacific/Efate	Vanuatu Time	GMT+11:0
Pacific/Guadalcanal	Solomon Is. Time	GMT+11:0
Pacific/Kosrae	Kosrae Time	GMT+11:0
Pacific/Noumea	New Caledonia Time	GMT+11:0
Pacific/Ponape	Ponape Time	GMT+11:0
SST	Solomon Is. Time	GMT+11:0
Pacific/Norfolk	Norfolk Time	GMT+11:30
Antarctica/McMurdo	New Zealand Daylight Time	GMT+12:0
Antarctica/South_Pole	New Zealand Daylight Time	GMT+12:0
Asia/Anadyr	Anadyr Time	GMT+12:0
Asia/Kamchatka	Petropavlovsk-Kamchatski Time	GMT+12:0
Etc/GMT-12	GMT+12:00	GMT+12:0
Kwajalein	Marshall Islands Time	GMT+12:0
NST	New Zealand Daylight Time	GMT+12:0
NZ	New Zealand Daylight Time	GMT+12:0
Pacific/Auckland	New Zealand Daylight Time	GMT+12:0
Pacific/Fiji	Fiji Time	GMT+12:0
Pacific/Funafuti	Tuvalu Time	GMT+12:0
Pacific/Kwajalein	Marshall Islands Time	GMT+12:0
Pacific/Majuro	Marshall Islands Time	GMT+12:0
Pacific/Nauru	Nauru Time	GMT+12:0
Pacific/Tarawa	Gilbert Is. Time	GMT+12:0
Pacific/Wake	Wake Time	GMT+12:0
Pacific/Wallis	Wallis & Futuna Time	GMT+12:0
NZ-CHAT	Chatham Daylight Time	GMT+12:45
Pacific/Chatham	Chatham Daylight Time	GMT+12:45
Etc/GMT-13	GMT+13:00	GMT+13:0
Pacific/Enderbury	Phoenix Is. Time	GMT+13:0
Pacific/Tongatapu	Tonga Time	GMT+13:0
Etc/GMT-14	GMT+14:00	GMT+14:0
Pacific/Kiritimati	Line Is. Time	GMT+14:0

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Originally posted 2009-11-11 14:37:55.

Background:

TimeZone represents a time zone offset, and also figures out daylight savings. Typically, you get a TimeZone using getDefault which creates a TimeZone based on the time zone where the program is running. For example, for a program running in Japan, getDefault creates a TimeZone object based on Japanese Standard Time. You can also get a TimeZone using getTimeZone along with a time zone ID. For instance, the time zone ID for the U.S. Pacific Time zone is “America/Los_Angeles”. So, you can get a U.S. Pacific Time TimeZone object with:

TimeZone tz = TimeZone.getTimeZone(“America/Los_Angeles”);

You can use the getAvailableIDs method to iterate through all the supported time zone IDs. You can then choose a supported ID to get a TimeZone. If the time zone you want is not represented by one of the supported IDs, then a custom time zone ID can be specified to produce a TimeZone.

Code to print out all available timezones:

package com.kushal.utils.date;

/**
 * @Author Kushal Paudyal
 * www.sanjaal.com/java
 * Last Modified On 2009-11-11
 *
 * ListAllAvailableTimeZones.java
 *
 * Prints our all the available timezones.
 * Some logic added to format the output display.
 */
import java.util.Date;
import java.util.TimeZone;

public class ListAllAvailableTimeZones {

	public static void main(String arg[]) {
		printAvailableTimeZones();

	}

	/**
	 *
	 * This method will print all available timezones.
	 *
	 * The code that has been commented out was used to find
	 * maximum length of the timezone id and display name so
	 * that spaces can be padded to have a nice output.
	 *
	 */
	public static void printAvailableTimeZones()
	{
		/**
		 int maxTzNameLength=0;
		 int minTzNameLength=999;

		 int maxIdLength=0;
		 int minIdLength=999;
		 */
		Date date = new Date();
		String TimeZoneIds[] = TimeZone.getAvailableIDs();
		for (int i = 0; i < TimeZoneIds.length; i++) {
			TimeZone tz = TimeZone.getTimeZone(TimeZoneIds[i]);
			String tzName = tz.getDisplayName(tz.inDaylightTime(date),
					TimeZone.LONG);

			/**
			 if(tzName.length()>maxTzNameLength)
			 maxTzNameLength=tzName.length();

			 if(tzName.length() <minTzNameLength)
			 minTzNameLength=tzName.length();

			 if(TimeZoneIds[i].length()>maxIdLength)
			 maxIdLength=tzName.length();

			 if(TimeZoneIds[i].length() <minIdLength)
			 minIdLength=tzName.length();
			 */

			/**
			 * padding the timezoneid[i] with blankspaces for nice output.
			 * 32 was the maximum length of timezoneid[i]. So anything smaller
			 * will be padded with 32 - TimeZoneIds[i].length()
			 *
			 * for example, if a string TimeZoneIds[i] has a length of 27, we will pad
			 * 5 spaces.
			 */
			System.out.print(TimeZoneIds[i]
					+ getBlankSpaces(32 - TimeZoneIds[i].length()) + ":");

			/**Get the number of hours from GMT**/
			int rawOffset = tz.getRawOffset();
			int hour = rawOffset / (60 * 60 * 1000);
			int minute = Math.abs(rawOffset / (60 * 1000)) % 60;

			/**
			 * padding the name with blankspaces for nice output.
			 * 53 was the maximum length of tzName. So anything smaller
			 * will be padded with 53-tzName.lenghth()
			 *
			 * for example, if a timezone name length is 33, we will pad
			 * 20 spaces.
			 */
			tzName += getBlankSpaces(53 - tzName.length());

			System.out.println(tzName + " " + "GMT" + (hour >= 0 ? "+" : "")
					+ hour + ":" + minute);
		}

		/**
		 System.out.println("\n\nMax TzName Length "+maxTzNameLength);
		 System.out.println("Min TzName Length "+minTzNameLength);

		 System.out.println("\n\nMax ID Length "+maxIdLength);
		 System.out.println("Min ID Length "+minIdLength);
		 */
	}

	/**
	 * @param length --> number of spaces required
	 * @return spaces
	 *
	 * Return a series of spaces according to length param.
	 *
	 * If you pass 5 as paramter, a string will 5 spaces will be returned.
	 */
	public static String getBlankSpaces(int length) {
		String blankSpaces = "";
		for (int i = 0; i < length; i++) {
			blankSpaces += " ";
		}
		return blankSpaces;
	}
	/*
	 * SANJAAL CORPS MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
	 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
	 * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
	 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SANJAAL CORPS SHALL NOT BE LIABLE FOR
	 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
	 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
	 *
	 * THIS SOFTWARE IS NOT DESIGNED OR INTENDED FOR USE OR RESALE AS ON-LINE
	 * CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING FAIL-SAFE
	 * PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES, AIRCRAFT
	 * NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT LIFE
	 * SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
	 * SOFTWARE COULD LEAD DIRECTLY TO DEATH, PERSONAL INJURY, OR SEVERE
	 * PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH RISK ACTIVITIES"). SANJAAL CORPS
	 * SPECIFICALLY DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR
	 * HIGH RISK ACTIVITIES.
	 */
}

Output of this program:

Etc/GMT+12	GMT-12:00	GMT-12:0
Etc/GMT+11	GMT-11:00	GMT-11:0
MIT	West Samoa Time	GMT-11:0
Pacific/Apia	West Samoa Time	GMT-11:0
Pacific/Midway	Samoa Standard Time	GMT-11:0
Pacific/Niue	Niue Time	GMT-11:0
Pacific/Pago_Pago	Samoa Standard Time	GMT-11:0
Pacific/Samoa	Samoa Standard Time	GMT-11:0
US/Samoa	Samoa Standard Time	GMT-11:0
America/Adak	Hawaii-Aleutian Standard Time	GMT-10:0
America/Atka	Hawaii-Aleutian Standard Time	GMT-10:0
Etc/GMT+10	GMT-10:00	GMT-10:0
HST	Hawaii Standard Time	GMT-10:0
Pacific/Fakaofo	Tokelau Time	GMT-10:0
Pacific/Honolulu	Hawaii Standard Time	GMT-10:0
Pacific/Johnston	Hawaii Standard Time	GMT-10:0
Pacific/Rarotonga	Cook Is. Time	GMT-10:0
Pacific/Tahiti	Tahiti Time	GMT-10:0
US/Aleutian	Hawaii-Aleutian Standard Time	GMT-10:0
US/Hawaii	Hawaii Standard Time	GMT-10:0
Pacific/Marquesas	Marquesas Time	GMT-9:30
AST	Alaska Standard Time	GMT-9:0
America/Anchorage	Alaska Standard Time	GMT-9:0
America/Juneau	Alaska Standard Time	GMT-9:0
America/Nome	Alaska Standard Time	GMT-9:0
America/Yakutat	Alaska Standard Time	GMT-9:0
Etc/GMT+9	GMT-09:00	GMT-9:0
Pacific/Gambier	Gambier Time	GMT-9:0
US/Alaska	Alaska Standard Time	GMT-9:0
America/Dawson	Pacific Standard Time	GMT-8:0
America/Ensenada	Pacific Standard Time	GMT-8:0
America/Los_Angeles	Pacific Standard Time	GMT-8:0
America/Tijuana	Pacific Standard Time	GMT-8:0
America/Vancouver	Pacific Standard Time	GMT-8:0
America/Whitehorse	Pacific Standard Time	GMT-8:0
Canada/Pacific	Pacific Standard Time	GMT-8:0
Canada/Yukon	Pacific Standard Time	GMT-8:0
Etc/GMT+8	GMT-08:00	GMT-8:0
Mexico/BajaNorte	Pacific Standard Time	GMT-8:0
PST	Pacific Standard Time	GMT-8:0
PST8PDT	Pacific Standard Time	GMT-8:0
Pacific/Pitcairn	Pitcairn Standard Time	GMT-8:0
US/Pacific	Pacific Standard Time	GMT-8:0
US/Pacific-New	Pacific Standard Time	GMT-8:0
America/Boise	Mountain Standard Time	GMT-7:0
America/Cambridge_Bay	Mountain Standard Time	GMT-7:0
America/Chihuahua	Mountain Standard Time	GMT-7:0
America/Dawson_Creek	Mountain Standard Time	GMT-7:0
America/Denver	Mountain Standard Time	GMT-7:0
America/Edmonton	Mountain Standard Time	GMT-7:0
America/Hermosillo	Mountain Standard Time	GMT-7:0
America/Inuvik	Mountain Standard Time	GMT-7:0
America/Mazatlan	Mountain Standard Time	GMT-7:0
America/Phoenix	Mountain Standard Time	GMT-7:0
America/Shiprock	Mountain Standard Time	GMT-7:0
America/Yellowknife	Mountain Standard Time	GMT-7:0
Canada/Mountain	Mountain Standard Time	GMT-7:0
Etc/GMT+7	GMT-07:00	GMT-7:0
MST	Mountain Standard Time	GMT-7:0
MST7MDT	Mountain Standard Time	GMT-7:0
Mexico/BajaSur	Mountain Standard Time	GMT-7:0
Navajo	Mountain Standard Time	GMT-7:0
PNT	Mountain Standard Time	GMT-7:0
US/Arizona	Mountain Standard Time	GMT-7:0
US/Mountain	Mountain Standard Time	GMT-7:0
America/Belize	Central Standard Time	GMT-6:0
America/Cancun	Central Standard Time	GMT-6:0
America/Chicago	Central Standard Time	GMT-6:0
America/Costa_Rica	Central Standard Time	GMT-6:0
America/El_Salvador	Central Standard Time	GMT-6:0
America/Guatemala	Central Standard Time	GMT-6:0
America/Indiana/Knox	Central Standard Time	GMT-6:0
America/Indiana/Petersburg	Central Standard Time	GMT-6:0
America/Indiana/Vincennes	Central Standard Time	GMT-6:0
America/Knox_IN	Eastern Standard Time	GMT-6:0
America/Managua	Central Standard Time	GMT-6:0
America/Menominee	Central Standard Time	GMT-6:0
America/Merida	Central Standard Time	GMT-6:0
America/Mexico_City	Central Standard Time	GMT-6:0
America/Monterrey	Central Standard Time	GMT-6:0
America/North_Dakota/Center	Central Standard Time	GMT-6:0
America/Rainy_River	Central Standard Time	GMT-6:0
America/Rankin_Inlet	Central Standard Time	GMT-6:0
America/Regina	Central Standard Time	GMT-6:0
America/Swift_Current	Central Standard Time	GMT-6:0
America/Tegucigalpa	Central Standard Time	GMT-6:0
America/Winnipeg	Central Standard Time	GMT-6:0
CST	Central Standard Time	GMT-6:0
CST6CDT	Central Standard Time	GMT-6:0
Canada/Central	Central Standard Time	GMT-6:0
Canada/East-Saskatchewan	Central Standard Time	GMT-6:0
Canada/Saskatchewan	Central Standard Time	GMT-6:0
Chile/EasterIsland	Easter Is. Summer Time	GMT-6:0
Etc/GMT+6	GMT-06:00	GMT-6:0
Mexico/General	Central Standard Time	GMT-6:0
Pacific/Easter	Easter Is. Summer Time	GMT-6:0
Pacific/Galapagos	Galapagos Time	GMT-6:0
US/Central	Central Standard Time	GMT-6:0
US/Indiana-Starke	Eastern Standard Time	GMT-6:0
America/Bogota	Colombia Time	GMT-5:0
America/Cayman	Eastern Standard Time	GMT-5:0
America/Coral_Harbour	Eastern Standard Time	GMT-5:0
America/Detroit	Eastern Standard Time	GMT-5:0
America/Eirunepe	Acre Time	GMT-5:0
America/Fort_Wayne	Eastern Standard Time	GMT-5:0
America/Grand_Turk	Eastern Standard Time	GMT-5:0
America/Guayaquil	Ecuador Time	GMT-5:0
America/Havana	Central Standard Time	GMT-5:0
America/Indiana/Indianapolis	Eastern Standard Time	GMT-5:0
America/Indiana/Marengo	Eastern Standard Time	GMT-5:0
America/Indiana/Vevay	Eastern Standard Time	GMT-5:0
America/Indianapolis	Eastern Standard Time	GMT-5:0
America/Iqaluit	Eastern Standard Time	GMT-5:0
America/Jamaica	Eastern Standard Time	GMT-5:0
America/Kentucky/Louisville	Eastern Standard Time	GMT-5:0
America/Kentucky/Monticello	Eastern Standard Time	GMT-5:0
America/Lima	Peru Time	GMT-5:0
America/Louisville	Eastern Standard Time	GMT-5:0
America/Montreal	Eastern Standard Time	GMT-5:0
America/Nassau	Eastern Standard Time	GMT-5:0
America/New_York	Eastern Standard Time	GMT-5:0
America/Nipigon	Eastern Standard Time	GMT-5:0
America/Panama	Eastern Standard Time	GMT-5:0
America/Pangnirtung	Eastern Standard Time	GMT-5:0
America/Port-au-Prince	Eastern Standard Time	GMT-5:0
America/Porto_Acre	Acre Time	GMT-5:0
America/Rio_Branco	Acre Time	GMT-5:0
America/Thunder_Bay	Eastern Standard Time	GMT-5:0
America/Toronto	Eastern Standard Time	GMT-5:0
Brazil/Acre	Acre Time	GMT-5:0
Canada/Eastern	Eastern Standard Time	GMT-5:0
Cuba	Central Standard Time	GMT-5:0
EST	Eastern Standard Time	GMT-5:0
EST5EDT	Eastern Standard Time	GMT-5:0
Etc/GMT+5	GMT-05:00	GMT-5:0
IET	Eastern Standard Time	GMT-5:0
Jamaica	Eastern Standard Time	GMT-5:0
US/East-Indiana	Eastern Standard Time	GMT-5:0
US/Eastern	Eastern Standard Time	GMT-5:0
US/Michigan	Eastern Standard Time	GMT-5:0
America/Anguilla	Atlantic Standard Time	GMT-4:0
America/Antigua	Atlantic Standard Time	GMT-4:0
America/Aruba	Atlantic Standard Time	GMT-4:0
America/Asuncion	Paraguay Summer Time	GMT-4:0
America/Barbados	Atlantic Standard Time	GMT-4:0
America/Boa_Vista	Amazon Time	GMT-4:0
America/Campo_Grande	Amazon Summer Time	GMT-4:0
America/Caracas	Venezuela Time	GMT-4:0
America/Cuiaba	Amazon Summer Time	GMT-4:0
America/Curacao	Atlantic Standard Time	GMT-4:0
America/Dominica	Atlantic Standard Time	GMT-4:0
America/Glace_Bay	Atlantic Standard Time	GMT-4:0
America/Goose_Bay	Atlantic Standard Time	GMT-4:0
America/Grenada	Atlantic Standard Time	GMT-4:0
America/Guadeloupe	Atlantic Standard Time	GMT-4:0
America/Guyana	Guyana Time	GMT-4:0
America/Halifax	Atlantic Standard Time	GMT-4:0
America/La_Paz	Bolivia Time	GMT-4:0
America/Manaus	Amazon Time	GMT-4:0
America/Martinique	Atlantic Standard Time	GMT-4:0
America/Moncton	Atlantic Standard Time	GMT-4:0
America/Montserrat	Atlantic Standard Time	GMT-4:0
America/Port_of_Spain	Atlantic Standard Time	GMT-4:0
America/Porto_Velho	Amazon Time	GMT-4:0
America/Puerto_Rico	Atlantic Standard Time	GMT-4:0
America/Santiago	Chile Summer Time	GMT-4:0
America/Santo_Domingo	Atlantic Standard Time	GMT-4:0
America/St_Kitts	Atlantic Standard Time	GMT-4:0
America/St_Lucia	Atlantic Standard Time	GMT-4:0
America/St_Thomas	Atlantic Standard Time	GMT-4:0
America/St_Vincent	Atlantic Standard Time	GMT-4:0
America/Thule	Atlantic Standard Time	GMT-4:0
America/Tortola	Atlantic Standard Time	GMT-4:0
America/Virgin	Atlantic Standard Time	GMT-4:0
Antarctica/Palmer	Chile Summer Time	GMT-4:0
Atlantic/Bermuda	Atlantic Standard Time	GMT-4:0
Atlantic/Stanley	Falkland Is. Summer Time	GMT-4:0
Brazil/West	Amazon Time	GMT-4:0
Canada/Atlantic	Atlantic Standard Time	GMT-4:0
Chile/Continental	Chile Summer Time	GMT-4:0
Etc/GMT+4	GMT-04:00	GMT-4:0
PRT	Atlantic Standard Time	GMT-4:0
America/St_Johns	Newfoundland Standard Time	GMT-3:30
CNT	Newfoundland Standard Time	GMT-3:30
Canada/Newfoundland	Newfoundland Standard Time	GMT-3:30
AGT	Argentine Time	GMT-3:0
America/Araguaina	Brasilia Time	GMT-3:0
America/Argentina/Buenos_Aires	Argentine Time	GMT-3:0
America/Argentina/Catamarca	Argentine Time	GMT-3:0
America/Argentina/ComodRivadavia	Argentine Time	GMT-3:0
America/Argentina/Cordoba	Argentine Time	GMT-3:0
America/Argentina/Jujuy	Argentine Time	GMT-3:0
America/Argentina/La_Rioja	Argentine Time	GMT-3:0
America/Argentina/Mendoza	Argentine Time	GMT-3:0
America/Argentina/Rio_Gallegos	Argentine Time	GMT-3:0
America/Argentina/San_Juan	Argentine Time	GMT-3:0
America/Argentina/Tucuman	Argentine Time	GMT-3:0
America/Argentina/Ushuaia	Argentine Time	GMT-3:0
America/Bahia	Brasilia Time	GMT-3:0
America/Belem	Brasilia Time	GMT-3:0
America/Buenos_Aires	Argentine Time	GMT-3:0
America/Catamarca	Argentine Time	GMT-3:0
America/Cayenne	French Guiana Time	GMT-3:0
America/Cordoba	Argentine Time	GMT-3:0
America/Fortaleza	Brasilia Time	GMT-3:0
America/Godthab	Western Greenland Time	GMT-3:0
America/Jujuy	Argentine Time	GMT-3:0
America/Maceio	Brasilia Time	GMT-3:0
America/Mendoza	Argentine Time	GMT-3:0
America/Miquelon	Pierre & Miquelon Standard Time	GMT-3:0
America/Montevideo	Uruguay Time	GMT-3:0
America/Paramaribo	Suriname Time	GMT-3:0
America/Recife	Brasilia Time	GMT-3:0
America/Rosario	Argentine Time	GMT-3:0
America/Sao_Paulo	Brasilia Summer Time	GMT-3:0
Antarctica/Rothera	Rothera Time	GMT-3:0
BET	Brasilia Summer Time	GMT-3:0
Brazil/East	Brasilia Summer Time	GMT-3:0
Etc/GMT+3	GMT-03:00	GMT-3:0
America/Noronha	Fernando de Noronha Time	GMT-2:0
Atlantic/South_Georgia	South Georgia Standard Time	GMT-2:0
Brazil/DeNoronha	Fernando de Noronha Time	GMT-2:0
Etc/GMT+2	GMT-02:00	GMT-2:0
America/Scoresbysund	Eastern Greenland Time	GMT-1:0
Atlantic/Azores	Azores Time	GMT-1:0
Atlantic/Cape_Verde	Cape Verde Time	GMT-1:0
Etc/GMT+1	GMT-01:00	GMT-1:0
Africa/Abidjan	Greenwich Mean Time	GMT+0:0
Africa/Accra	Greenwich Mean Time	GMT+0:0
Africa/Bamako	Greenwich Mean Time	GMT+0:0
Africa/Banjul	Greenwich Mean Time	GMT+0:0
Africa/Bissau	Greenwich Mean Time	GMT+0:0
Africa/Casablanca	Western European Time	GMT+0:0
Africa/Conakry	Greenwich Mean Time	GMT+0:0
Africa/Dakar	Greenwich Mean Time	GMT+0:0
Africa/El_Aaiun	Western European Time	GMT+0:0
Africa/Freetown	Greenwich Mean Time	GMT+0:0
Africa/Lome	Greenwich Mean Time	GMT+0:0
Africa/Monrovia	Greenwich Mean Time	GMT+0:0
Africa/Nouakchott	Greenwich Mean Time	GMT+0:0
Africa/Ouagadougou	Greenwich Mean Time	GMT+0:0
Africa/Sao_Tome	Greenwich Mean Time	GMT+0:0
Africa/Timbuktu	Greenwich Mean Time	GMT+0:0
America/Danmarkshavn	Greenwich Mean Time	GMT+0:0
Atlantic/Canary	Western European Time	GMT+0:0
Atlantic/Faeroe	Western European Time	GMT+0:0
Atlantic/Madeira	Western European Time	GMT+0:0
Atlantic/Reykjavik	Greenwich Mean Time	GMT+0:0
Atlantic/St_Helena	Greenwich Mean Time	GMT+0:0
Eire	Greenwich Mean Time	GMT+0:0
Etc/GMT	GMT+00:00	GMT+0:0
Etc/GMT+0	GMT+00:00	GMT+0:0
Etc/GMT-0	GMT+00:00	GMT+0:0
Etc/GMT0	GMT+00:00	GMT+0:0
Etc/Greenwich	Greenwich Mean Time	GMT+0:0
Etc/UCT	Coordinated Universal Time	GMT+0:0
Etc/UTC	Coordinated Universal Time	GMT+0:0
Etc/Universal	Coordinated Universal Time	GMT+0:0
Etc/Zulu	Coordinated Universal Time	GMT+0:0
Europe/Belfast	Greenwich Mean Time	GMT+0:0
Europe/Dublin	Greenwich Mean Time	GMT+0:0
Europe/Lisbon	Western European Time	GMT+0:0
Europe/London	Greenwich Mean Time	GMT+0:0
GB	Greenwich Mean Time	GMT+0:0
GB-Eire	Greenwich Mean Time	GMT+0:0
GMT	Greenwich Mean Time	GMT+0:0
GMT0	GMT+00:00	GMT+0:0
Greenwich	Greenwich Mean Time	GMT+0:0
Iceland	Greenwich Mean Time	GMT+0:0
Portugal	Western European Time	GMT+0:0
UCT	Coordinated Universal Time	GMT+0:0
UTC	Coordinated Universal Time	GMT+0:0
Universal	Coordinated Universal Time	GMT+0:0
WET	Western European Time	GMT+0:0
Zulu	Coordinated Universal Time	GMT+0:0
Africa/Algiers	Central European Time	GMT+1:0
Africa/Bangui	Western African Time	GMT+1:0
Africa/Brazzaville	Western African Time	GMT+1:0
Africa/Ceuta	Central European Time	GMT+1:0
Africa/Douala	Western African Time	GMT+1:0
Africa/Kinshasa	Western African Time	GMT+1:0
Africa/Lagos	Western African Time	GMT+1:0
Africa/Libreville	Western African Time	GMT+1:0
Africa/Luanda	Western African Time	GMT+1:0
Africa/Malabo	Western African Time	GMT+1:0
Africa/Ndjamena	Western African Time	GMT+1:0
Africa/Niamey	Western African Time	GMT+1:0
Africa/Porto-Novo	Western African Time	GMT+1:0
Africa/Tunis	Central European Time	GMT+1:0
Africa/Windhoek	Western African Summer Time	GMT+1:0
Arctic/Longyearbyen	Central European Time	GMT+1:0
Atlantic/Jan_Mayen	Central European Time	GMT+1:0
CET	Central European Time	GMT+1:0
ECT	Central European Time	GMT+1:0
Etc/GMT-1	GMT+01:00	GMT+1:0
Europe/Amsterdam	Central European Time	GMT+1:0
Europe/Andorra	Central European Time	GMT+1:0
Europe/Belgrade	Central European Time	GMT+1:0
Europe/Berlin	Central European Time	GMT+1:0
Europe/Bratislava	Central European Time	GMT+1:0
Europe/Brussels	Central European Time	GMT+1:0
Europe/Budapest	Central European Time	GMT+1:0
Europe/Copenhagen	Central European Time	GMT+1:0
Europe/Gibraltar	Central European Time	GMT+1:0
Europe/Ljubljana	Central European Time	GMT+1:0
Europe/Luxembourg	Central European Time	GMT+1:0
Europe/Madrid	Central European Time	GMT+1:0
Europe/Malta	Central European Time	GMT+1:0
Europe/Monaco	Central European Time	GMT+1:0
Europe/Oslo	Central European Time	GMT+1:0
Europe/Paris	Central European Time	GMT+1:0
Europe/Prague	Central European Time	GMT+1:0
Europe/Rome	Central European Time	GMT+1:0
Europe/San_Marino	Central European Time	GMT+1:0
Europe/Sarajevo	Central European Time	GMT+1:0
Europe/Skopje	Central European Time	GMT+1:0
Europe/Stockholm	Central European Time	GMT+1:0
Europe/Tirane	Central European Time	GMT+1:0
Europe/Vaduz	Central European Time	GMT+1:0
Europe/Vatican	Central European Time	GMT+1:0
Europe/Vienna	Central European Time	GMT+1:0
Europe/Warsaw	Central European Time	GMT+1:0
Europe/Zagreb	Central European Time	GMT+1:0
Europe/Zurich	Central European Time	GMT+1:0
MET	Middle Europe Time	GMT+1:0
Poland	Central European Time	GMT+1:0
ART	Eastern European Time	GMT+2:0
Africa/Blantyre	Central African Time	GMT+2:0
Africa/Bujumbura	Central African Time	GMT+2:0
Africa/Cairo	Eastern European Time	GMT+2:0
Africa/Gaborone	Central African Time	GMT+2:0
Africa/Harare	Central African Time	GMT+2:0
Africa/Johannesburg	South Africa Standard Time	GMT+2:0
Africa/Kigali	Central African Time	GMT+2:0
Africa/Lubumbashi	Central African Time	GMT+2:0
Africa/Lusaka	Central African Time	GMT+2:0
Africa/Maputo	Central African Time	GMT+2:0
Africa/Maseru	South Africa Standard Time	GMT+2:0
Africa/Mbabane	South Africa Standard Time	GMT+2:0
Africa/Tripoli	Eastern European Time	GMT+2:0
Asia/Amman	Eastern European Time	GMT+2:0
Asia/Beirut	Eastern European Time	GMT+2:0
Asia/Damascus	Eastern European Time	GMT+2:0
Asia/Gaza	Eastern European Time	GMT+2:0
Asia/Istanbul	Eastern European Time	GMT+2:0
Asia/Jerusalem	Israel Standard Time	GMT+2:0
Asia/Nicosia	Eastern European Time	GMT+2:0
Asia/Tel_Aviv	Israel Standard Time	GMT+2:0
CAT	Central African Time	GMT+2:0
EET	Eastern European Time	GMT+2:0
Egypt	Eastern European Time	GMT+2:0
Etc/GMT-2	GMT+02:00	GMT+2:0
Europe/Athens	Eastern European Time	GMT+2:0
Europe/Bucharest	Eastern European Time	GMT+2:0
Europe/Chisinau	Eastern European Time	GMT+2:0
Europe/Helsinki	Eastern European Time	GMT+2:0
Europe/Istanbul	Eastern European Time	GMT+2:0
Europe/Kaliningrad	Eastern European Time	GMT+2:0
Europe/Kiev	Eastern European Time	GMT+2:0
Europe/Mariehamn	Eastern European Time	GMT+2:0
Europe/Minsk	Eastern European Time	GMT+2:0
Europe/Nicosia	Eastern European Time	GMT+2:0
Europe/Riga	Eastern European Time	GMT+2:0
Europe/Simferopol	Eastern European Time	GMT+2:0
Europe/Sofia	Eastern European Time	GMT+2:0
Europe/Tallinn	Eastern European Time	GMT+2:0
Europe/Tiraspol	Eastern European Time	GMT+2:0
Europe/Uzhgorod	Eastern European Time	GMT+2:0
Europe/Vilnius	Eastern European Time	GMT+2:0
Europe/Zaporozhye	Eastern European Time	GMT+2:0
Israel	Israel Standard Time	GMT+2:0
Libya	Eastern European Time	GMT+2:0
Turkey	Eastern European Time	GMT+2:0
Africa/Addis_Ababa	Eastern African Time	GMT+3:0
Africa/Asmera	Eastern African Time	GMT+3:0
Africa/Dar_es_Salaam	Eastern African Time	GMT+3:0
Africa/Djibouti	Eastern African Time	GMT+3:0
Africa/Kampala	Eastern African Time	GMT+3:0
Africa/Khartoum	Eastern African Time	GMT+3:0
Africa/Mogadishu	Eastern African Time	GMT+3:0
Africa/Nairobi	Eastern African Time	GMT+3:0
Antarctica/Syowa	Syowa Time	GMT+3:0
Asia/Aden	Arabia Standard Time	GMT+3:0
Asia/Baghdad	Arabia Standard Time	GMT+3:0
Asia/Bahrain	Arabia Standard Time	GMT+3:0
Asia/Kuwait	Arabia Standard Time	GMT+3:0
Asia/Qatar	Arabia Standard Time	GMT+3:0
Asia/Riyadh	Arabia Standard Time	GMT+3:0
EAT	Eastern African Time	GMT+3:0
Etc/GMT-3	GMT+03:00	GMT+3:0
Europe/Moscow	Moscow Standard Time	GMT+3:0
Indian/Antananarivo	Eastern African Time	GMT+3:0
Indian/Comoro	Eastern African Time	GMT+3:0
Indian/Mayotte	Eastern African Time	GMT+3:0
W-SU	Moscow Standard Time	GMT+3:0
Asia/Riyadh87	GMT+03:07	GMT+3:7
Asia/Riyadh88	GMT+03:07	GMT+3:7
Asia/Riyadh89	GMT+03:07	GMT+3:7
Mideast/Riyadh87	GMT+03:07	GMT+3:7
Mideast/Riyadh88	GMT+03:07	GMT+3:7
Mideast/Riyadh89	GMT+03:07	GMT+3:7
Asia/Tehran	Iran Standard Time	GMT+3:30
Iran	Iran Standard Time	GMT+3:30
Asia/Baku	Azerbaijan Time	GMT+4:0
Asia/Dubai	Gulf Standard Time	GMT+4:0
Asia/Muscat	Gulf Standard Time	GMT+4:0
Asia/Tbilisi	Georgia Time	GMT+4:0
Asia/Yerevan	Armenia Time	GMT+4:0
Etc/GMT-4	GMT+04:00	GMT+4:0
Europe/Samara	Samara Time	GMT+4:0
Indian/Mahe	Seychelles Time	GMT+4:0
Indian/Mauritius	Mauritius Time	GMT+4:0
Indian/Reunion	Reunion Time	GMT+4:0
NET	Armenia Time	GMT+4:0
Asia/Kabul	Afghanistan Time	GMT+4:30
Asia/Aqtau	Aqtau Time	GMT+5:0
Asia/Aqtobe	Aqtobe Time	GMT+5:0
Asia/Ashgabat	Turkmenistan Time	GMT+5:0
Asia/Ashkhabad	Turkmenistan Time	GMT+5:0
Asia/Dushanbe	Tajikistan Time	GMT+5:0
Asia/Karachi	Pakistan Time	GMT+5:0
Asia/Oral	Oral Time	GMT+5:0
Asia/Samarkand	Uzbekistan Time	GMT+5:0
Asia/Tashkent	Uzbekistan Time	GMT+5:0
Asia/Yekaterinburg	Yekaterinburg Time	GMT+5:0
Etc/GMT-5	GMT+05:00	GMT+5:0
Indian/Kerguelen	French Southern & Antarctic Lands Time	GMT+5:0
Indian/Maldives	Maldives Time	GMT+5:0
PLT	Pakistan Time	GMT+5:0
Asia/Calcutta	India Standard Time	GMT+5:30
IST	India Standard Time	GMT+5:30
Asia/Katmandu	Nepal Time	GMT+5:45
Antarctica/Mawson	Mawson Time	GMT+6:0
Antarctica/Vostok	Vostok Time	GMT+6:0
Asia/Almaty	Alma-Ata Time	GMT+6:0
Asia/Bishkek	Kirgizstan Time	GMT+6:0
Asia/Colombo	Sri Lanka Time	GMT+6:0
Asia/Dacca	Bangladesh Time	GMT+6:0
Asia/Dhaka	Bangladesh Time	GMT+6:0
Asia/Novosibirsk	Novosibirsk Time	GMT+6:0
Asia/Omsk	Omsk Time	GMT+6:0
Asia/Qyzylorda	Qyzylorda Time	GMT+6:0
Asia/Thimbu	Bhutan Time	GMT+6:0
Asia/Thimphu	Bhutan Time	GMT+6:0
BST	Bangladesh Time	GMT+6:0
Etc/GMT-6	GMT+06:00	GMT+6:0
Indian/Chagos	Indian Ocean Territory Time	GMT+6:0
Asia/Rangoon	Myanmar Time	GMT+6:30
Indian/Cocos	Cocos Islands Time	GMT+6:30
Antarctica/Davis	Davis Time	GMT+7:0
Asia/Bangkok	Indochina Time	GMT+7:0
Asia/Hovd	Hovd Time	GMT+7:0
Asia/Jakarta	West Indonesia Time	GMT+7:0
Asia/Krasnoyarsk	Krasnoyarsk Time	GMT+7:0
Asia/Phnom_Penh	Indochina Time	GMT+7:0
Asia/Pontianak	West Indonesia Time	GMT+7:0
Asia/Saigon	Indochina Time	GMT+7:0
Asia/Vientiane	Indochina Time	GMT+7:0
Etc/GMT-7	GMT+07:00	GMT+7:0
Indian/Christmas	Christmas Island Time	GMT+7:0
VST	Indochina Time	GMT+7:0
Antarctica/Casey	Western Standard Time (Australia)	GMT+8:0
Asia/Brunei	Brunei Time	GMT+8:0
Asia/Chongqing	China Standard Time	GMT+8:0
Asia/Chungking	China Standard Time	GMT+8:0
Asia/Harbin	China Standard Time	GMT+8:0
Asia/Hong_Kong	Hong Kong Time	GMT+8:0
Asia/Irkutsk	Irkutsk Time	GMT+8:0
Asia/Kashgar	China Standard Time	GMT+8:0
Asia/Kuala_Lumpur	Malaysia Time	GMT+8:0
Asia/Kuching	Malaysia Time	GMT+8:0
Asia/Macao	China Standard Time	GMT+8:0
Asia/Macau	China Standard Time	GMT+8:0
Asia/Makassar	Central Indonesia Time	GMT+8:0
Asia/Manila	Philippines Time	GMT+8:0
Asia/Shanghai	China Standard Time	GMT+8:0
Asia/Singapore	Singapore Time	GMT+8:0
Asia/Taipei	China Standard Time	GMT+8:0
Asia/Ujung_Pandang	Central Indonesia Time	GMT+8:0
Asia/Ulaanbaatar	Ulaanbaatar Time	GMT+8:0
Asia/Ulan_Bator	Ulaanbaatar Time	GMT+8:0
Asia/Urumqi	China Standard Time	GMT+8:0
Australia/Perth	Western Standard Time (Australia)	GMT+8:0
Australia/West	Western Standard Time (Australia)	GMT+8:0
CTT	China Standard Time	GMT+8:0
Etc/GMT-8	GMT+08:00	GMT+8:0
Hongkong	Hong Kong Time	GMT+8:0
PRC	China Standard Time	GMT+8:0
Singapore	Singapore Time	GMT+8:0
Asia/Choibalsan	Choibalsan Time	GMT+9:0
Asia/Dili	East Timor Time	GMT+9:0
Asia/Jayapura	East Indonesia Time	GMT+9:0
Asia/Pyongyang	Korea Standard Time	GMT+9:0
Asia/Seoul	Korea Standard Time	GMT+9:0
Asia/Tokyo	Japan Standard Time	GMT+9:0
Asia/Yakutsk	Yakutsk Time	GMT+9:0
Etc/GMT-9	GMT+09:00	GMT+9:0
JST	Japan Standard Time	GMT+9:0
Japan	Japan Standard Time	GMT+9:0
Pacific/Palau	Palau Time	GMT+9:0
ROK	Korea Standard Time	GMT+9:0
ACT	Central Standard Time (Northern Territory)	GMT+9:30
Australia/Adelaide	Central Summer Time (South Australia)	GMT+9:30
Australia/Broken_Hill	Central Summer Time (South Australia/New South Wales)	GMT+9:30
Australia/Darwin	Central Standard Time (Northern Territory)	GMT+9:30
Australia/North	Central Standard Time (Northern Territory)	GMT+9:30
Australia/South	Central Summer Time (South Australia)	GMT+9:30
Australia/Yancowinna	Central Summer Time (South Australia/New South Wales)	GMT+9:30
AET	Eastern Summer Time (New South Wales)	GMT+10:0
Antarctica/DumontDUrville	Dumont-d’Urville Time	GMT+10:0
Asia/Sakhalin	Sakhalin Time	GMT+10:0
Asia/Vladivostok	Vladivostok Time	GMT+10:0
Australia/ACT	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Brisbane	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Canberra	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Currie	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Hobart	Eastern Summer Time (Tasmania)	GMT+10:0
Australia/Lindeman	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Melbourne	Eastern Summer Time (Victoria)	GMT+10:0
Australia/NSW	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Queensland	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Sydney	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Tasmania	Eastern Summer Time (Tasmania)	GMT+10:0
Australia/Victoria	Eastern Summer Time (Victoria)	GMT+10:0
Etc/GMT-10	GMT+10:00	GMT+10:0
Pacific/Guam	Chamorro Standard Time	GMT+10:0
Pacific/Port_Moresby	Papua New Guinea Time	GMT+10:0
Pacific/Saipan	Chamorro Standard Time	GMT+10:0
Pacific/Truk	Truk Time	GMT+10:0
Pacific/Yap	Yap Time	GMT+10:0
Australia/LHI	Load Howe Summer Time	GMT+10:30
Australia/Lord_Howe	Load Howe Summer Time	GMT+10:30
Asia/Magadan	Magadan Time	GMT+11:0
Etc/GMT-11	GMT+11:00	GMT+11:0
Pacific/Efate	Vanuatu Time	GMT+11:0
Pacific/Guadalcanal	Solomon Is. Time	GMT+11:0
Pacific/Kosrae	Kosrae Time	GMT+11:0
Pacific/Noumea	New Caledonia Time	GMT+11:0
Pacific/Ponape	Ponape Time	GMT+11:0
SST	Solomon Is. Time	GMT+11:0
Pacific/Norfolk	Norfolk Time	GMT+11:30
Antarctica/McMurdo	New Zealand Daylight Time	GMT+12:0
Antarctica/South_Pole	New Zealand Daylight Time	GMT+12:0
Asia/Anadyr	Anadyr Time	GMT+12:0
Asia/Kamchatka	Petropavlovsk-Kamchatski Time	GMT+12:0
Etc/GMT-12	GMT+12:00	GMT+12:0
Kwajalein	Marshall Islands Time	GMT+12:0
NST	New Zealand Daylight Time	GMT+12:0
NZ	New Zealand Daylight Time	GMT+12:0
Pacific/Auckland	New Zealand Daylight Time	GMT+12:0
Pacific/Fiji	Fiji Time	GMT+12:0
Pacific/Funafuti	Tuvalu Time	GMT+12:0
Pacific/Kwajalein	Marshall Islands Time	GMT+12:0
Pacific/Majuro	Marshall Islands Time	GMT+12:0
Pacific/Nauru	Nauru Time	GMT+12:0
Pacific/Tarawa	Gilbert Is. Time	GMT+12:0
Pacific/Wake	Wake Time	GMT+12:0
Pacific/Wallis	Wallis & Futuna Time	GMT+12:0
NZ-CHAT	Chatham Daylight Time	GMT+12:45
Pacific/Chatham	Chatham Daylight Time	GMT+12:45
Etc/GMT-13	GMT+13:00	GMT+13:0
Pacific/Enderbury	Phoenix Is. Time	GMT+13:0
Pacific/Tongatapu	Tonga Time	GMT+13:0
Etc/GMT-14	GMT+14:00	GMT+14:0
Pacific/Kiritimati	Line Is. Time	GMT+14:0

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Originally posted 2009-11-11 14:37:55.

Background:

TimeZone represents a time zone offset, and also figures out daylight savings. Typically, you get a TimeZone using getDefault which creates a TimeZone based on the time zone where the program is running. For example, for a program running in Japan, getDefault creates a TimeZone object based on Japanese Standard Time. You can also get a TimeZone using getTimeZone along with a time zone ID. For instance, the time zone ID for the U.S. Pacific Time zone is “America/Los_Angeles”. So, you can get a U.S. Pacific Time TimeZone object with:

TimeZone tz = TimeZone.getTimeZone(“America/Los_Angeles”);

You can use the getAvailableIDs method to iterate through all the supported time zone IDs. You can then choose a supported ID to get a TimeZone. If the time zone you want is not represented by one of the supported IDs, then a custom time zone ID can be specified to produce a TimeZone.

Code to print out all available timezones:

package com.kushal.utils.date;

/**
 * @Author Kushal Paudyal
 * www.sanjaal.com/java
 * Last Modified On 2009-11-11
 *
 * ListAllAvailableTimeZones.java
 *
 * Prints our all the available timezones.
 * Some logic added to format the output display.
 */
import java.util.Date;
import java.util.TimeZone;

public class ListAllAvailableTimeZones {

	public static void main(String arg[]) {
		printAvailableTimeZones();

	}

	/**
	 *
	 * This method will print all available timezones.
	 *
	 * The code that has been commented out was used to find
	 * maximum length of the timezone id and display name so
	 * that spaces can be padded to have a nice output.
	 *
	 */
	public static void printAvailableTimeZones()
	{
		/**
		 int maxTzNameLength=0;
		 int minTzNameLength=999;

		 int maxIdLength=0;
		 int minIdLength=999;
		 */
		Date date = new Date();
		String TimeZoneIds[] = TimeZone.getAvailableIDs();
		for (int i = 0; i < TimeZoneIds.length; i++) {
			TimeZone tz = TimeZone.getTimeZone(TimeZoneIds[i]);
			String tzName = tz.getDisplayName(tz.inDaylightTime(date),
					TimeZone.LONG);

			/**
			 if(tzName.length()>maxTzNameLength)
			 maxTzNameLength=tzName.length();

			 if(tzName.length() <minTzNameLength)
			 minTzNameLength=tzName.length();

			 if(TimeZoneIds[i].length()>maxIdLength)
			 maxIdLength=tzName.length();

			 if(TimeZoneIds[i].length() <minIdLength)
			 minIdLength=tzName.length();
			 */

			/**
			 * padding the timezoneid[i] with blankspaces for nice output.
			 * 32 was the maximum length of timezoneid[i]. So anything smaller
			 * will be padded with 32 - TimeZoneIds[i].length()
			 *
			 * for example, if a string TimeZoneIds[i] has a length of 27, we will pad
			 * 5 spaces.
			 */
			System.out.print(TimeZoneIds[i]
					+ getBlankSpaces(32 - TimeZoneIds[i].length()) + ":");

			/**Get the number of hours from GMT**/
			int rawOffset = tz.getRawOffset();
			int hour = rawOffset / (60 * 60 * 1000);
			int minute = Math.abs(rawOffset / (60 * 1000)) % 60;

			/**
			 * padding the name with blankspaces for nice output.
			 * 53 was the maximum length of tzName. So anything smaller
			 * will be padded with 53-tzName.lenghth()
			 *
			 * for example, if a timezone name length is 33, we will pad
			 * 20 spaces.
			 */
			tzName += getBlankSpaces(53 - tzName.length());

			System.out.println(tzName + " " + "GMT" + (hour >= 0 ? "+" : "")
					+ hour + ":" + minute);
		}

		/**
		 System.out.println("\n\nMax TzName Length "+maxTzNameLength);
		 System.out.println("Min TzName Length "+minTzNameLength);

		 System.out.println("\n\nMax ID Length "+maxIdLength);
		 System.out.println("Min ID Length "+minIdLength);
		 */
	}

	/**
	 * @param length --> number of spaces required
	 * @return spaces
	 *
	 * Return a series of spaces according to length param.
	 *
	 * If you pass 5 as paramter, a string will 5 spaces will be returned.
	 */
	public static String getBlankSpaces(int length) {
		String blankSpaces = "";
		for (int i = 0; i < length; i++) {
			blankSpaces += " ";
		}
		return blankSpaces;
	}
	/*
	 * SANJAAL CORPS MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
	 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
	 * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
	 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SANJAAL CORPS SHALL NOT BE LIABLE FOR
	 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
	 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
	 *
	 * THIS SOFTWARE IS NOT DESIGNED OR INTENDED FOR USE OR RESALE AS ON-LINE
	 * CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING FAIL-SAFE
	 * PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES, AIRCRAFT
	 * NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT LIFE
	 * SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
	 * SOFTWARE COULD LEAD DIRECTLY TO DEATH, PERSONAL INJURY, OR SEVERE
	 * PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH RISK ACTIVITIES"). SANJAAL CORPS
	 * SPECIFICALLY DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR
	 * HIGH RISK ACTIVITIES.
	 */
}

Output of this program:

Etc/GMT+12	GMT-12:00	GMT-12:0
Etc/GMT+11	GMT-11:00	GMT-11:0
MIT	West Samoa Time	GMT-11:0
Pacific/Apia	West Samoa Time	GMT-11:0
Pacific/Midway	Samoa Standard Time	GMT-11:0
Pacific/Niue	Niue Time	GMT-11:0
Pacific/Pago_Pago	Samoa Standard Time	GMT-11:0
Pacific/Samoa	Samoa Standard Time	GMT-11:0
US/Samoa	Samoa Standard Time	GMT-11:0
America/Adak	Hawaii-Aleutian Standard Time	GMT-10:0
America/Atka	Hawaii-Aleutian Standard Time	GMT-10:0
Etc/GMT+10	GMT-10:00	GMT-10:0
HST	Hawaii Standard Time	GMT-10:0
Pacific/Fakaofo	Tokelau Time	GMT-10:0
Pacific/Honolulu	Hawaii Standard Time	GMT-10:0
Pacific/Johnston	Hawaii Standard Time	GMT-10:0
Pacific/Rarotonga	Cook Is. Time	GMT-10:0
Pacific/Tahiti	Tahiti Time	GMT-10:0
US/Aleutian	Hawaii-Aleutian Standard Time	GMT-10:0
US/Hawaii	Hawaii Standard Time	GMT-10:0
Pacific/Marquesas	Marquesas Time	GMT-9:30
AST	Alaska Standard Time	GMT-9:0
America/Anchorage	Alaska Standard Time	GMT-9:0
America/Juneau	Alaska Standard Time	GMT-9:0
America/Nome	Alaska Standard Time	GMT-9:0
America/Yakutat	Alaska Standard Time	GMT-9:0
Etc/GMT+9	GMT-09:00	GMT-9:0
Pacific/Gambier	Gambier Time	GMT-9:0
US/Alaska	Alaska Standard Time	GMT-9:0
America/Dawson	Pacific Standard Time	GMT-8:0
America/Ensenada	Pacific Standard Time	GMT-8:0
America/Los_Angeles	Pacific Standard Time	GMT-8:0
America/Tijuana	Pacific Standard Time	GMT-8:0
America/Vancouver	Pacific Standard Time	GMT-8:0
America/Whitehorse	Pacific Standard Time	GMT-8:0
Canada/Pacific	Pacific Standard Time	GMT-8:0
Canada/Yukon	Pacific Standard Time	GMT-8:0
Etc/GMT+8	GMT-08:00	GMT-8:0
Mexico/BajaNorte	Pacific Standard Time	GMT-8:0
PST	Pacific Standard Time	GMT-8:0
PST8PDT	Pacific Standard Time	GMT-8:0
Pacific/Pitcairn	Pitcairn Standard Time	GMT-8:0
US/Pacific	Pacific Standard Time	GMT-8:0
US/Pacific-New	Pacific Standard Time	GMT-8:0
America/Boise	Mountain Standard Time	GMT-7:0
America/Cambridge_Bay	Mountain Standard Time	GMT-7:0
America/Chihuahua	Mountain Standard Time	GMT-7:0
America/Dawson_Creek	Mountain Standard Time	GMT-7:0
America/Denver	Mountain Standard Time	GMT-7:0
America/Edmonton	Mountain Standard Time	GMT-7:0
America/Hermosillo	Mountain Standard Time	GMT-7:0
America/Inuvik	Mountain Standard Time	GMT-7:0
America/Mazatlan	Mountain Standard Time	GMT-7:0
America/Phoenix	Mountain Standard Time	GMT-7:0
America/Shiprock	Mountain Standard Time	GMT-7:0
America/Yellowknife	Mountain Standard Time	GMT-7:0
Canada/Mountain	Mountain Standard Time	GMT-7:0
Etc/GMT+7	GMT-07:00	GMT-7:0
MST	Mountain Standard Time	GMT-7:0
MST7MDT	Mountain Standard Time	GMT-7:0
Mexico/BajaSur	Mountain Standard Time	GMT-7:0
Navajo	Mountain Standard Time	GMT-7:0
PNT	Mountain Standard Time	GMT-7:0
US/Arizona	Mountain Standard Time	GMT-7:0
US/Mountain	Mountain Standard Time	GMT-7:0
America/Belize	Central Standard Time	GMT-6:0
America/Cancun	Central Standard Time	GMT-6:0
America/Chicago	Central Standard Time	GMT-6:0
America/Costa_Rica	Central Standard Time	GMT-6:0
America/El_Salvador	Central Standard Time	GMT-6:0
America/Guatemala	Central Standard Time	GMT-6:0
America/Indiana/Knox	Central Standard Time	GMT-6:0
America/Indiana/Petersburg	Central Standard Time	GMT-6:0
America/Indiana/Vincennes	Central Standard Time	GMT-6:0
America/Knox_IN	Eastern Standard Time	GMT-6:0
America/Managua	Central Standard Time	GMT-6:0
America/Menominee	Central Standard Time	GMT-6:0
America/Merida	Central Standard Time	GMT-6:0
America/Mexico_City	Central Standard Time	GMT-6:0
America/Monterrey	Central Standard Time	GMT-6:0
America/North_Dakota/Center	Central Standard Time	GMT-6:0
America/Rainy_River	Central Standard Time	GMT-6:0
America/Rankin_Inlet	Central Standard Time	GMT-6:0
America/Regina	Central Standard Time	GMT-6:0
America/Swift_Current	Central Standard Time	GMT-6:0
America/Tegucigalpa	Central Standard Time	GMT-6:0
America/Winnipeg	Central Standard Time	GMT-6:0
CST	Central Standard Time	GMT-6:0
CST6CDT	Central Standard Time	GMT-6:0
Canada/Central	Central Standard Time	GMT-6:0
Canada/East-Saskatchewan	Central Standard Time	GMT-6:0
Canada/Saskatchewan	Central Standard Time	GMT-6:0
Chile/EasterIsland	Easter Is. Summer Time	GMT-6:0
Etc/GMT+6	GMT-06:00	GMT-6:0
Mexico/General	Central Standard Time	GMT-6:0
Pacific/Easter	Easter Is. Summer Time	GMT-6:0
Pacific/Galapagos	Galapagos Time	GMT-6:0
US/Central	Central Standard Time	GMT-6:0
US/Indiana-Starke	Eastern Standard Time	GMT-6:0
America/Bogota	Colombia Time	GMT-5:0
America/Cayman	Eastern Standard Time	GMT-5:0
America/Coral_Harbour	Eastern Standard Time	GMT-5:0
America/Detroit	Eastern Standard Time	GMT-5:0
America/Eirunepe	Acre Time	GMT-5:0
America/Fort_Wayne	Eastern Standard Time	GMT-5:0
America/Grand_Turk	Eastern Standard Time	GMT-5:0
America/Guayaquil	Ecuador Time	GMT-5:0
America/Havana	Central Standard Time	GMT-5:0
America/Indiana/Indianapolis	Eastern Standard Time	GMT-5:0
America/Indiana/Marengo	Eastern Standard Time	GMT-5:0
America/Indiana/Vevay	Eastern Standard Time	GMT-5:0
America/Indianapolis	Eastern Standard Time	GMT-5:0
America/Iqaluit	Eastern Standard Time	GMT-5:0
America/Jamaica	Eastern Standard Time	GMT-5:0
America/Kentucky/Louisville	Eastern Standard Time	GMT-5:0
America/Kentucky/Monticello	Eastern Standard Time	GMT-5:0
America/Lima	Peru Time	GMT-5:0
America/Louisville	Eastern Standard Time	GMT-5:0
America/Montreal	Eastern Standard Time	GMT-5:0
America/Nassau	Eastern Standard Time	GMT-5:0
America/New_York	Eastern Standard Time	GMT-5:0
America/Nipigon	Eastern Standard Time	GMT-5:0
America/Panama	Eastern Standard Time	GMT-5:0
America/Pangnirtung	Eastern Standard Time	GMT-5:0
America/Port-au-Prince	Eastern Standard Time	GMT-5:0
America/Porto_Acre	Acre Time	GMT-5:0
America/Rio_Branco	Acre Time	GMT-5:0
America/Thunder_Bay	Eastern Standard Time	GMT-5:0
America/Toronto	Eastern Standard Time	GMT-5:0
Brazil/Acre	Acre Time	GMT-5:0
Canada/Eastern	Eastern Standard Time	GMT-5:0
Cuba	Central Standard Time	GMT-5:0
EST	Eastern Standard Time	GMT-5:0
EST5EDT	Eastern Standard Time	GMT-5:0
Etc/GMT+5	GMT-05:00	GMT-5:0
IET	Eastern Standard Time	GMT-5:0
Jamaica	Eastern Standard Time	GMT-5:0
US/East-Indiana	Eastern Standard Time	GMT-5:0
US/Eastern	Eastern Standard Time	GMT-5:0
US/Michigan	Eastern Standard Time	GMT-5:0
America/Anguilla	Atlantic Standard Time	GMT-4:0
America/Antigua	Atlantic Standard Time	GMT-4:0
America/Aruba	Atlantic Standard Time	GMT-4:0
America/Asuncion	Paraguay Summer Time	GMT-4:0
America/Barbados	Atlantic Standard Time	GMT-4:0
America/Boa_Vista	Amazon Time	GMT-4:0
America/Campo_Grande	Amazon Summer Time	GMT-4:0
America/Caracas	Venezuela Time	GMT-4:0
America/Cuiaba	Amazon Summer Time	GMT-4:0
America/Curacao	Atlantic Standard Time	GMT-4:0
America/Dominica	Atlantic Standard Time	GMT-4:0
America/Glace_Bay	Atlantic Standard Time	GMT-4:0
America/Goose_Bay	Atlantic Standard Time	GMT-4:0
America/Grenada	Atlantic Standard Time	GMT-4:0
America/Guadeloupe	Atlantic Standard Time	GMT-4:0
America/Guyana	Guyana Time	GMT-4:0
America/Halifax	Atlantic Standard Time	GMT-4:0
America/La_Paz	Bolivia Time	GMT-4:0
America/Manaus	Amazon Time	GMT-4:0
America/Martinique	Atlantic Standard Time	GMT-4:0
America/Moncton	Atlantic Standard Time	GMT-4:0
America/Montserrat	Atlantic Standard Time	GMT-4:0
America/Port_of_Spain	Atlantic Standard Time	GMT-4:0
America/Porto_Velho	Amazon Time	GMT-4:0
America/Puerto_Rico	Atlantic Standard Time	GMT-4:0
America/Santiago	Chile Summer Time	GMT-4:0
America/Santo_Domingo	Atlantic Standard Time	GMT-4:0
America/St_Kitts	Atlantic Standard Time	GMT-4:0
America/St_Lucia	Atlantic Standard Time	GMT-4:0
America/St_Thomas	Atlantic Standard Time	GMT-4:0
America/St_Vincent	Atlantic Standard Time	GMT-4:0
America/Thule	Atlantic Standard Time	GMT-4:0
America/Tortola	Atlantic Standard Time	GMT-4:0
America/Virgin	Atlantic Standard Time	GMT-4:0
Antarctica/Palmer	Chile Summer Time	GMT-4:0
Atlantic/Bermuda	Atlantic Standard Time	GMT-4:0
Atlantic/Stanley	Falkland Is. Summer Time	GMT-4:0
Brazil/West	Amazon Time	GMT-4:0
Canada/Atlantic	Atlantic Standard Time	GMT-4:0
Chile/Continental	Chile Summer Time	GMT-4:0
Etc/GMT+4	GMT-04:00	GMT-4:0
PRT	Atlantic Standard Time	GMT-4:0
America/St_Johns	Newfoundland Standard Time	GMT-3:30
CNT	Newfoundland Standard Time	GMT-3:30
Canada/Newfoundland	Newfoundland Standard Time	GMT-3:30
AGT	Argentine Time	GMT-3:0
America/Araguaina	Brasilia Time	GMT-3:0
America/Argentina/Buenos_Aires	Argentine Time	GMT-3:0
America/Argentina/Catamarca	Argentine Time	GMT-3:0
America/Argentina/ComodRivadavia	Argentine Time	GMT-3:0
America/Argentina/Cordoba	Argentine Time	GMT-3:0
America/Argentina/Jujuy	Argentine Time	GMT-3:0
America/Argentina/La_Rioja	Argentine Time	GMT-3:0
America/Argentina/Mendoza	Argentine Time	GMT-3:0
America/Argentina/Rio_Gallegos	Argentine Time	GMT-3:0
America/Argentina/San_Juan	Argentine Time	GMT-3:0
America/Argentina/Tucuman	Argentine Time	GMT-3:0
America/Argentina/Ushuaia	Argentine Time	GMT-3:0
America/Bahia	Brasilia Time	GMT-3:0
America/Belem	Brasilia Time	GMT-3:0
America/Buenos_Aires	Argentine Time	GMT-3:0
America/Catamarca	Argentine Time	GMT-3:0
America/Cayenne	French Guiana Time	GMT-3:0
America/Cordoba	Argentine Time	GMT-3:0
America/Fortaleza	Brasilia Time	GMT-3:0
America/Godthab	Western Greenland Time	GMT-3:0
America/Jujuy	Argentine Time	GMT-3:0
America/Maceio	Brasilia Time	GMT-3:0
America/Mendoza	Argentine Time	GMT-3:0
America/Miquelon	Pierre & Miquelon Standard Time	GMT-3:0
America/Montevideo	Uruguay Time	GMT-3:0
America/Paramaribo	Suriname Time	GMT-3:0
America/Recife	Brasilia Time	GMT-3:0
America/Rosario	Argentine Time	GMT-3:0
America/Sao_Paulo	Brasilia Summer Time	GMT-3:0
Antarctica/Rothera	Rothera Time	GMT-3:0
BET	Brasilia Summer Time	GMT-3:0
Brazil/East	Brasilia Summer Time	GMT-3:0
Etc/GMT+3	GMT-03:00	GMT-3:0
America/Noronha	Fernando de Noronha Time	GMT-2:0
Atlantic/South_Georgia	South Georgia Standard Time	GMT-2:0
Brazil/DeNoronha	Fernando de Noronha Time	GMT-2:0
Etc/GMT+2	GMT-02:00	GMT-2:0
America/Scoresbysund	Eastern Greenland Time	GMT-1:0
Atlantic/Azores	Azores Time	GMT-1:0
Atlantic/Cape_Verde	Cape Verde Time	GMT-1:0
Etc/GMT+1	GMT-01:00	GMT-1:0
Africa/Abidjan	Greenwich Mean Time	GMT+0:0
Africa/Accra	Greenwich Mean Time	GMT+0:0
Africa/Bamako	Greenwich Mean Time	GMT+0:0
Africa/Banjul	Greenwich Mean Time	GMT+0:0
Africa/Bissau	Greenwich Mean Time	GMT+0:0
Africa/Casablanca	Western European Time	GMT+0:0
Africa/Conakry	Greenwich Mean Time	GMT+0:0
Africa/Dakar	Greenwich Mean Time	GMT+0:0
Africa/El_Aaiun	Western European Time	GMT+0:0
Africa/Freetown	Greenwich Mean Time	GMT+0:0
Africa/Lome	Greenwich Mean Time	GMT+0:0
Africa/Monrovia	Greenwich Mean Time	GMT+0:0
Africa/Nouakchott	Greenwich Mean Time	GMT+0:0
Africa/Ouagadougou	Greenwich Mean Time	GMT+0:0
Africa/Sao_Tome	Greenwich Mean Time	GMT+0:0
Africa/Timbuktu	Greenwich Mean Time	GMT+0:0
America/Danmarkshavn	Greenwich Mean Time	GMT+0:0
Atlantic/Canary	Western European Time	GMT+0:0
Atlantic/Faeroe	Western European Time	GMT+0:0
Atlantic/Madeira	Western European Time	GMT+0:0
Atlantic/Reykjavik	Greenwich Mean Time	GMT+0:0
Atlantic/St_Helena	Greenwich Mean Time	GMT+0:0
Eire	Greenwich Mean Time	GMT+0:0
Etc/GMT	GMT+00:00	GMT+0:0
Etc/GMT+0	GMT+00:00	GMT+0:0
Etc/GMT-0	GMT+00:00	GMT+0:0
Etc/GMT0	GMT+00:00	GMT+0:0
Etc/Greenwich	Greenwich Mean Time	GMT+0:0
Etc/UCT	Coordinated Universal Time	GMT+0:0
Etc/UTC	Coordinated Universal Time	GMT+0:0
Etc/Universal	Coordinated Universal Time	GMT+0:0
Etc/Zulu	Coordinated Universal Time	GMT+0:0
Europe/Belfast	Greenwich Mean Time	GMT+0:0
Europe/Dublin	Greenwich Mean Time	GMT+0:0
Europe/Lisbon	Western European Time	GMT+0:0
Europe/London	Greenwich Mean Time	GMT+0:0
GB	Greenwich Mean Time	GMT+0:0
GB-Eire	Greenwich Mean Time	GMT+0:0
GMT	Greenwich Mean Time	GMT+0:0
GMT0	GMT+00:00	GMT+0:0
Greenwich	Greenwich Mean Time	GMT+0:0
Iceland	Greenwich Mean Time	GMT+0:0
Portugal	Western European Time	GMT+0:0
UCT	Coordinated Universal Time	GMT+0:0
UTC	Coordinated Universal Time	GMT+0:0
Universal	Coordinated Universal Time	GMT+0:0
WET	Western European Time	GMT+0:0
Zulu	Coordinated Universal Time	GMT+0:0
Africa/Algiers	Central European Time	GMT+1:0
Africa/Bangui	Western African Time	GMT+1:0
Africa/Brazzaville	Western African Time	GMT+1:0
Africa/Ceuta	Central European Time	GMT+1:0
Africa/Douala	Western African Time	GMT+1:0
Africa/Kinshasa	Western African Time	GMT+1:0
Africa/Lagos	Western African Time	GMT+1:0
Africa/Libreville	Western African Time	GMT+1:0
Africa/Luanda	Western African Time	GMT+1:0
Africa/Malabo	Western African Time	GMT+1:0
Africa/Ndjamena	Western African Time	GMT+1:0
Africa/Niamey	Western African Time	GMT+1:0
Africa/Porto-Novo	Western African Time	GMT+1:0
Africa/Tunis	Central European Time	GMT+1:0
Africa/Windhoek	Western African Summer Time	GMT+1:0
Arctic/Longyearbyen	Central European Time	GMT+1:0
Atlantic/Jan_Mayen	Central European Time	GMT+1:0
CET	Central European Time	GMT+1:0
ECT	Central European Time	GMT+1:0
Etc/GMT-1	GMT+01:00	GMT+1:0
Europe/Amsterdam	Central European Time	GMT+1:0
Europe/Andorra	Central European Time	GMT+1:0
Europe/Belgrade	Central European Time	GMT+1:0
Europe/Berlin	Central European Time	GMT+1:0
Europe/Bratislava	Central European Time	GMT+1:0
Europe/Brussels	Central European Time	GMT+1:0
Europe/Budapest	Central European Time	GMT+1:0
Europe/Copenhagen	Central European Time	GMT+1:0
Europe/Gibraltar	Central European Time	GMT+1:0
Europe/Ljubljana	Central European Time	GMT+1:0
Europe/Luxembourg	Central European Time	GMT+1:0
Europe/Madrid	Central European Time	GMT+1:0
Europe/Malta	Central European Time	GMT+1:0
Europe/Monaco	Central European Time	GMT+1:0
Europe/Oslo	Central European Time	GMT+1:0
Europe/Paris	Central European Time	GMT+1:0
Europe/Prague	Central European Time	GMT+1:0
Europe/Rome	Central European Time	GMT+1:0
Europe/San_Marino	Central European Time	GMT+1:0
Europe/Sarajevo	Central European Time	GMT+1:0
Europe/Skopje	Central European Time	GMT+1:0
Europe/Stockholm	Central European Time	GMT+1:0
Europe/Tirane	Central European Time	GMT+1:0
Europe/Vaduz	Central European Time	GMT+1:0
Europe/Vatican	Central European Time	GMT+1:0
Europe/Vienna	Central European Time	GMT+1:0
Europe/Warsaw	Central European Time	GMT+1:0
Europe/Zagreb	Central European Time	GMT+1:0
Europe/Zurich	Central European Time	GMT+1:0
MET	Middle Europe Time	GMT+1:0
Poland	Central European Time	GMT+1:0
ART	Eastern European Time	GMT+2:0
Africa/Blantyre	Central African Time	GMT+2:0
Africa/Bujumbura	Central African Time	GMT+2:0
Africa/Cairo	Eastern European Time	GMT+2:0
Africa/Gaborone	Central African Time	GMT+2:0
Africa/Harare	Central African Time	GMT+2:0
Africa/Johannesburg	South Africa Standard Time	GMT+2:0
Africa/Kigali	Central African Time	GMT+2:0
Africa/Lubumbashi	Central African Time	GMT+2:0
Africa/Lusaka	Central African Time	GMT+2:0
Africa/Maputo	Central African Time	GMT+2:0
Africa/Maseru	South Africa Standard Time	GMT+2:0
Africa/Mbabane	South Africa Standard Time	GMT+2:0
Africa/Tripoli	Eastern European Time	GMT+2:0
Asia/Amman	Eastern European Time	GMT+2:0
Asia/Beirut	Eastern European Time	GMT+2:0
Asia/Damascus	Eastern European Time	GMT+2:0
Asia/Gaza	Eastern European Time	GMT+2:0
Asia/Istanbul	Eastern European Time	GMT+2:0
Asia/Jerusalem	Israel Standard Time	GMT+2:0
Asia/Nicosia	Eastern European Time	GMT+2:0
Asia/Tel_Aviv	Israel Standard Time	GMT+2:0
CAT	Central African Time	GMT+2:0
EET	Eastern European Time	GMT+2:0
Egypt	Eastern European Time	GMT+2:0
Etc/GMT-2	GMT+02:00	GMT+2:0
Europe/Athens	Eastern European Time	GMT+2:0
Europe/Bucharest	Eastern European Time	GMT+2:0
Europe/Chisinau	Eastern European Time	GMT+2:0
Europe/Helsinki	Eastern European Time	GMT+2:0
Europe/Istanbul	Eastern European Time	GMT+2:0
Europe/Kaliningrad	Eastern European Time	GMT+2:0
Europe/Kiev	Eastern European Time	GMT+2:0
Europe/Mariehamn	Eastern European Time	GMT+2:0
Europe/Minsk	Eastern European Time	GMT+2:0
Europe/Nicosia	Eastern European Time	GMT+2:0
Europe/Riga	Eastern European Time	GMT+2:0
Europe/Simferopol	Eastern European Time	GMT+2:0
Europe/Sofia	Eastern European Time	GMT+2:0
Europe/Tallinn	Eastern European Time	GMT+2:0
Europe/Tiraspol	Eastern European Time	GMT+2:0
Europe/Uzhgorod	Eastern European Time	GMT+2:0
Europe/Vilnius	Eastern European Time	GMT+2:0
Europe/Zaporozhye	Eastern European Time	GMT+2:0
Israel	Israel Standard Time	GMT+2:0
Libya	Eastern European Time	GMT+2:0
Turkey	Eastern European Time	GMT+2:0
Africa/Addis_Ababa	Eastern African Time	GMT+3:0
Africa/Asmera	Eastern African Time	GMT+3:0
Africa/Dar_es_Salaam	Eastern African Time	GMT+3:0
Africa/Djibouti	Eastern African Time	GMT+3:0
Africa/Kampala	Eastern African Time	GMT+3:0
Africa/Khartoum	Eastern African Time	GMT+3:0
Africa/Mogadishu	Eastern African Time	GMT+3:0
Africa/Nairobi	Eastern African Time	GMT+3:0
Antarctica/Syowa	Syowa Time	GMT+3:0
Asia/Aden	Arabia Standard Time	GMT+3:0
Asia/Baghdad	Arabia Standard Time	GMT+3:0
Asia/Bahrain	Arabia Standard Time	GMT+3:0
Asia/Kuwait	Arabia Standard Time	GMT+3:0
Asia/Qatar	Arabia Standard Time	GMT+3:0
Asia/Riyadh	Arabia Standard Time	GMT+3:0
EAT	Eastern African Time	GMT+3:0
Etc/GMT-3	GMT+03:00	GMT+3:0
Europe/Moscow	Moscow Standard Time	GMT+3:0
Indian/Antananarivo	Eastern African Time	GMT+3:0
Indian/Comoro	Eastern African Time	GMT+3:0
Indian/Mayotte	Eastern African Time	GMT+3:0
W-SU	Moscow Standard Time	GMT+3:0
Asia/Riyadh87	GMT+03:07	GMT+3:7
Asia/Riyadh88	GMT+03:07	GMT+3:7
Asia/Riyadh89	GMT+03:07	GMT+3:7
Mideast/Riyadh87	GMT+03:07	GMT+3:7
Mideast/Riyadh88	GMT+03:07	GMT+3:7
Mideast/Riyadh89	GMT+03:07	GMT+3:7
Asia/Tehran	Iran Standard Time	GMT+3:30
Iran	Iran Standard Time	GMT+3:30
Asia/Baku	Azerbaijan Time	GMT+4:0
Asia/Dubai	Gulf Standard Time	GMT+4:0
Asia/Muscat	Gulf Standard Time	GMT+4:0
Asia/Tbilisi	Georgia Time	GMT+4:0
Asia/Yerevan	Armenia Time	GMT+4:0
Etc/GMT-4	GMT+04:00	GMT+4:0
Europe/Samara	Samara Time	GMT+4:0
Indian/Mahe	Seychelles Time	GMT+4:0
Indian/Mauritius	Mauritius Time	GMT+4:0
Indian/Reunion	Reunion Time	GMT+4:0
NET	Armenia Time	GMT+4:0
Asia/Kabul	Afghanistan Time	GMT+4:30
Asia/Aqtau	Aqtau Time	GMT+5:0
Asia/Aqtobe	Aqtobe Time	GMT+5:0
Asia/Ashgabat	Turkmenistan Time	GMT+5:0
Asia/Ashkhabad	Turkmenistan Time	GMT+5:0
Asia/Dushanbe	Tajikistan Time	GMT+5:0
Asia/Karachi	Pakistan Time	GMT+5:0
Asia/Oral	Oral Time	GMT+5:0
Asia/Samarkand	Uzbekistan Time	GMT+5:0
Asia/Tashkent	Uzbekistan Time	GMT+5:0
Asia/Yekaterinburg	Yekaterinburg Time	GMT+5:0
Etc/GMT-5	GMT+05:00	GMT+5:0
Indian/Kerguelen	French Southern & Antarctic Lands Time	GMT+5:0
Indian/Maldives	Maldives Time	GMT+5:0
PLT	Pakistan Time	GMT+5:0
Asia/Calcutta	India Standard Time	GMT+5:30
IST	India Standard Time	GMT+5:30
Asia/Katmandu	Nepal Time	GMT+5:45
Antarctica/Mawson	Mawson Time	GMT+6:0
Antarctica/Vostok	Vostok Time	GMT+6:0
Asia/Almaty	Alma-Ata Time	GMT+6:0
Asia/Bishkek	Kirgizstan Time	GMT+6:0
Asia/Colombo	Sri Lanka Time	GMT+6:0
Asia/Dacca	Bangladesh Time	GMT+6:0
Asia/Dhaka	Bangladesh Time	GMT+6:0
Asia/Novosibirsk	Novosibirsk Time	GMT+6:0
Asia/Omsk	Omsk Time	GMT+6:0
Asia/Qyzylorda	Qyzylorda Time	GMT+6:0
Asia/Thimbu	Bhutan Time	GMT+6:0
Asia/Thimphu	Bhutan Time	GMT+6:0
BST	Bangladesh Time	GMT+6:0
Etc/GMT-6	GMT+06:00	GMT+6:0
Indian/Chagos	Indian Ocean Territory Time	GMT+6:0
Asia/Rangoon	Myanmar Time	GMT+6:30
Indian/Cocos	Cocos Islands Time	GMT+6:30
Antarctica/Davis	Davis Time	GMT+7:0
Asia/Bangkok	Indochina Time	GMT+7:0
Asia/Hovd	Hovd Time	GMT+7:0
Asia/Jakarta	West Indonesia Time	GMT+7:0
Asia/Krasnoyarsk	Krasnoyarsk Time	GMT+7:0
Asia/Phnom_Penh	Indochina Time	GMT+7:0
Asia/Pontianak	West Indonesia Time	GMT+7:0
Asia/Saigon	Indochina Time	GMT+7:0
Asia/Vientiane	Indochina Time	GMT+7:0
Etc/GMT-7	GMT+07:00	GMT+7:0
Indian/Christmas	Christmas Island Time	GMT+7:0
VST	Indochina Time	GMT+7:0
Antarctica/Casey	Western Standard Time (Australia)	GMT+8:0
Asia/Brunei	Brunei Time	GMT+8:0
Asia/Chongqing	China Standard Time	GMT+8:0
Asia/Chungking	China Standard Time	GMT+8:0
Asia/Harbin	China Standard Time	GMT+8:0
Asia/Hong_Kong	Hong Kong Time	GMT+8:0
Asia/Irkutsk	Irkutsk Time	GMT+8:0
Asia/Kashgar	China Standard Time	GMT+8:0
Asia/Kuala_Lumpur	Malaysia Time	GMT+8:0
Asia/Kuching	Malaysia Time	GMT+8:0
Asia/Macao	China Standard Time	GMT+8:0
Asia/Macau	China Standard Time	GMT+8:0
Asia/Makassar	Central Indonesia Time	GMT+8:0
Asia/Manila	Philippines Time	GMT+8:0
Asia/Shanghai	China Standard Time	GMT+8:0
Asia/Singapore	Singapore Time	GMT+8:0
Asia/Taipei	China Standard Time	GMT+8:0
Asia/Ujung_Pandang	Central Indonesia Time	GMT+8:0
Asia/Ulaanbaatar	Ulaanbaatar Time	GMT+8:0
Asia/Ulan_Bator	Ulaanbaatar Time	GMT+8:0
Asia/Urumqi	China Standard Time	GMT+8:0
Australia/Perth	Western Standard Time (Australia)	GMT+8:0
Australia/West	Western Standard Time (Australia)	GMT+8:0
CTT	China Standard Time	GMT+8:0
Etc/GMT-8	GMT+08:00	GMT+8:0
Hongkong	Hong Kong Time	GMT+8:0
PRC	China Standard Time	GMT+8:0
Singapore	Singapore Time	GMT+8:0
Asia/Choibalsan	Choibalsan Time	GMT+9:0
Asia/Dili	East Timor Time	GMT+9:0
Asia/Jayapura	East Indonesia Time	GMT+9:0
Asia/Pyongyang	Korea Standard Time	GMT+9:0
Asia/Seoul	Korea Standard Time	GMT+9:0
Asia/Tokyo	Japan Standard Time	GMT+9:0
Asia/Yakutsk	Yakutsk Time	GMT+9:0
Etc/GMT-9	GMT+09:00	GMT+9:0
JST	Japan Standard Time	GMT+9:0
Japan	Japan Standard Time	GMT+9:0
Pacific/Palau	Palau Time	GMT+9:0
ROK	Korea Standard Time	GMT+9:0
ACT	Central Standard Time (Northern Territory)	GMT+9:30
Australia/Adelaide	Central Summer Time (South Australia)	GMT+9:30
Australia/Broken_Hill	Central Summer Time (South Australia/New South Wales)	GMT+9:30
Australia/Darwin	Central Standard Time (Northern Territory)	GMT+9:30
Australia/North	Central Standard Time (Northern Territory)	GMT+9:30
Australia/South	Central Summer Time (South Australia)	GMT+9:30
Australia/Yancowinna	Central Summer Time (South Australia/New South Wales)	GMT+9:30
AET	Eastern Summer Time (New South Wales)	GMT+10:0
Antarctica/DumontDUrville	Dumont-d’Urville Time	GMT+10:0
Asia/Sakhalin	Sakhalin Time	GMT+10:0
Asia/Vladivostok	Vladivostok Time	GMT+10:0
Australia/ACT	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Brisbane	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Canberra	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Currie	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Hobart	Eastern Summer Time (Tasmania)	GMT+10:0
Australia/Lindeman	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Melbourne	Eastern Summer Time (Victoria)	GMT+10:0
Australia/NSW	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Queensland	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Sydney	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Tasmania	Eastern Summer Time (Tasmania)	GMT+10:0
Australia/Victoria	Eastern Summer Time (Victoria)	GMT+10:0
Etc/GMT-10	GMT+10:00	GMT+10:0
Pacific/Guam	Chamorro Standard Time	GMT+10:0
Pacific/Port_Moresby	Papua New Guinea Time	GMT+10:0
Pacific/Saipan	Chamorro Standard Time	GMT+10:0
Pacific/Truk	Truk Time	GMT+10:0
Pacific/Yap	Yap Time	GMT+10:0
Australia/LHI	Load Howe Summer Time	GMT+10:30
Australia/Lord_Howe	Load Howe Summer Time	GMT+10:30
Asia/Magadan	Magadan Time	GMT+11:0
Etc/GMT-11	GMT+11:00	GMT+11:0
Pacific/Efate	Vanuatu Time	GMT+11:0
Pacific/Guadalcanal	Solomon Is. Time	GMT+11:0
Pacific/Kosrae	Kosrae Time	GMT+11:0
Pacific/Noumea	New Caledonia Time	GMT+11:0
Pacific/Ponape	Ponape Time	GMT+11:0
SST	Solomon Is. Time	GMT+11:0
Pacific/Norfolk	Norfolk Time	GMT+11:30
Antarctica/McMurdo	New Zealand Daylight Time	GMT+12:0
Antarctica/South_Pole	New Zealand Daylight Time	GMT+12:0
Asia/Anadyr	Anadyr Time	GMT+12:0
Asia/Kamchatka	Petropavlovsk-Kamchatski Time	GMT+12:0
Etc/GMT-12	GMT+12:00	GMT+12:0
Kwajalein	Marshall Islands Time	GMT+12:0
NST	New Zealand Daylight Time	GMT+12:0
NZ	New Zealand Daylight Time	GMT+12:0
Pacific/Auckland	New Zealand Daylight Time	GMT+12:0
Pacific/Fiji	Fiji Time	GMT+12:0
Pacific/Funafuti	Tuvalu Time	GMT+12:0
Pacific/Kwajalein	Marshall Islands Time	GMT+12:0
Pacific/Majuro	Marshall Islands Time	GMT+12:0
Pacific/Nauru	Nauru Time	GMT+12:0
Pacific/Tarawa	Gilbert Is. Time	GMT+12:0
Pacific/Wake	Wake Time	GMT+12:0
Pacific/Wallis	Wallis & Futuna Time	GMT+12:0
NZ-CHAT	Chatham Daylight Time	GMT+12:45
Pacific/Chatham	Chatham Daylight Time	GMT+12:45
Etc/GMT-13	GMT+13:00	GMT+13:0
Pacific/Enderbury	Phoenix Is. Time	GMT+13:0
Pacific/Tongatapu	Tonga Time	GMT+13:0
Etc/GMT-14	GMT+14:00	GMT+14:0
Pacific/Kiritimati	Line Is. Time	GMT+14:0

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Originally posted 2009-11-11 14:37:55.

Background:

TimeZone represents a time zone offset, and also figures out daylight savings. Typically, you get a TimeZone using getDefault which creates a TimeZone based on the time zone where the program is running. For example, for a program running in Japan, getDefault creates a TimeZone object based on Japanese Standard Time. You can also get a TimeZone using getTimeZone along with a time zone ID. For instance, the time zone ID for the U.S. Pacific Time zone is “America/Los_Angeles”. So, you can get a U.S. Pacific Time TimeZone object with:

TimeZone tz = TimeZone.getTimeZone(“America/Los_Angeles”);

You can use the getAvailableIDs method to iterate through all the supported time zone IDs. You can then choose a supported ID to get a TimeZone. If the time zone you want is not represented by one of the supported IDs, then a custom time zone ID can be specified to produce a TimeZone.

Code to print out all available timezones:

package com.kushal.utils.date;

/**
 * @Author Kushal Paudyal
 * www.sanjaal.com/java
 * Last Modified On 2009-11-11
 *
 * ListAllAvailableTimeZones.java
 *
 * Prints our all the available timezones.
 * Some logic added to format the output display.
 */
import java.util.Date;
import java.util.TimeZone;

public class ListAllAvailableTimeZones {

	public static void main(String arg[]) {
		printAvailableTimeZones();

	}

	/**
	 *
	 * This method will print all available timezones.
	 *
	 * The code that has been commented out was used to find
	 * maximum length of the timezone id and display name so
	 * that spaces can be padded to have a nice output.
	 *
	 */
	public static void printAvailableTimeZones()
	{
		/**
		 int maxTzNameLength=0;
		 int minTzNameLength=999;

		 int maxIdLength=0;
		 int minIdLength=999;
		 */
		Date date = new Date();
		String TimeZoneIds[] = TimeZone.getAvailableIDs();
		for (int i = 0; i < TimeZoneIds.length; i++) {
			TimeZone tz = TimeZone.getTimeZone(TimeZoneIds[i]);
			String tzName = tz.getDisplayName(tz.inDaylightTime(date),
					TimeZone.LONG);

			/**
			 if(tzName.length()>maxTzNameLength)
			 maxTzNameLength=tzName.length();

			 if(tzName.length() <minTzNameLength)
			 minTzNameLength=tzName.length();

			 if(TimeZoneIds[i].length()>maxIdLength)
			 maxIdLength=tzName.length();

			 if(TimeZoneIds[i].length() <minIdLength)
			 minIdLength=tzName.length();
			 */

			/**
			 * padding the timezoneid[i] with blankspaces for nice output.
			 * 32 was the maximum length of timezoneid[i]. So anything smaller
			 * will be padded with 32 - TimeZoneIds[i].length()
			 *
			 * for example, if a string TimeZoneIds[i] has a length of 27, we will pad
			 * 5 spaces.
			 */
			System.out.print(TimeZoneIds[i]
					+ getBlankSpaces(32 - TimeZoneIds[i].length()) + ":");

			/**Get the number of hours from GMT**/
			int rawOffset = tz.getRawOffset();
			int hour = rawOffset / (60 * 60 * 1000);
			int minute = Math.abs(rawOffset / (60 * 1000)) % 60;

			/**
			 * padding the name with blankspaces for nice output.
			 * 53 was the maximum length of tzName. So anything smaller
			 * will be padded with 53-tzName.lenghth()
			 *
			 * for example, if a timezone name length is 33, we will pad
			 * 20 spaces.
			 */
			tzName += getBlankSpaces(53 - tzName.length());

			System.out.println(tzName + " " + "GMT" + (hour >= 0 ? "+" : "")
					+ hour + ":" + minute);
		}

		/**
		 System.out.println("\n\nMax TzName Length "+maxTzNameLength);
		 System.out.println("Min TzName Length "+minTzNameLength);

		 System.out.println("\n\nMax ID Length "+maxIdLength);
		 System.out.println("Min ID Length "+minIdLength);
		 */
	}

	/**
	 * @param length --> number of spaces required
	 * @return spaces
	 *
	 * Return a series of spaces according to length param.
	 *
	 * If you pass 5 as paramter, a string will 5 spaces will be returned.
	 */
	public static String getBlankSpaces(int length) {
		String blankSpaces = "";
		for (int i = 0; i < length; i++) {
			blankSpaces += " ";
		}
		return blankSpaces;
	}
	/*
	 * SANJAAL CORPS MAKES NO REPRESENTATIONS OR WARRANTIES ABOUT THE SUITABILITY OF
	 * THE SOFTWARE, EITHER EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
	 * TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
	 * PARTICULAR PURPOSE, OR NON-INFRINGEMENT. SANJAAL CORPS SHALL NOT BE LIABLE FOR
	 * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
	 * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES.
	 *
	 * THIS SOFTWARE IS NOT DESIGNED OR INTENDED FOR USE OR RESALE AS ON-LINE
	 * CONTROL EQUIPMENT IN HAZARDOUS ENVIRONMENTS REQUIRING FAIL-SAFE
	 * PERFORMANCE, SUCH AS IN THE OPERATION OF NUCLEAR FACILITIES, AIRCRAFT
	 * NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL, DIRECT LIFE
	 * SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH THE FAILURE OF THE
	 * SOFTWARE COULD LEAD DIRECTLY TO DEATH, PERSONAL INJURY, OR SEVERE
	 * PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH RISK ACTIVITIES"). SANJAAL CORPS
	 * SPECIFICALLY DISCLAIMS ANY EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR
	 * HIGH RISK ACTIVITIES.
	 */
}

Output of this program:

Etc/GMT+12	GMT-12:00	GMT-12:0
Etc/GMT+11	GMT-11:00	GMT-11:0
MIT	West Samoa Time	GMT-11:0
Pacific/Apia	West Samoa Time	GMT-11:0
Pacific/Midway	Samoa Standard Time	GMT-11:0
Pacific/Niue	Niue Time	GMT-11:0
Pacific/Pago_Pago	Samoa Standard Time	GMT-11:0
Pacific/Samoa	Samoa Standard Time	GMT-11:0
US/Samoa	Samoa Standard Time	GMT-11:0
America/Adak	Hawaii-Aleutian Standard Time	GMT-10:0
America/Atka	Hawaii-Aleutian Standard Time	GMT-10:0
Etc/GMT+10	GMT-10:00	GMT-10:0
HST	Hawaii Standard Time	GMT-10:0
Pacific/Fakaofo	Tokelau Time	GMT-10:0
Pacific/Honolulu	Hawaii Standard Time	GMT-10:0
Pacific/Johnston	Hawaii Standard Time	GMT-10:0
Pacific/Rarotonga	Cook Is. Time	GMT-10:0
Pacific/Tahiti	Tahiti Time	GMT-10:0
US/Aleutian	Hawaii-Aleutian Standard Time	GMT-10:0
US/Hawaii	Hawaii Standard Time	GMT-10:0
Pacific/Marquesas	Marquesas Time	GMT-9:30
AST	Alaska Standard Time	GMT-9:0
America/Anchorage	Alaska Standard Time	GMT-9:0
America/Juneau	Alaska Standard Time	GMT-9:0
America/Nome	Alaska Standard Time	GMT-9:0
America/Yakutat	Alaska Standard Time	GMT-9:0
Etc/GMT+9	GMT-09:00	GMT-9:0
Pacific/Gambier	Gambier Time	GMT-9:0
US/Alaska	Alaska Standard Time	GMT-9:0
America/Dawson	Pacific Standard Time	GMT-8:0
America/Ensenada	Pacific Standard Time	GMT-8:0
America/Los_Angeles	Pacific Standard Time	GMT-8:0
America/Tijuana	Pacific Standard Time	GMT-8:0
America/Vancouver	Pacific Standard Time	GMT-8:0
America/Whitehorse	Pacific Standard Time	GMT-8:0
Canada/Pacific	Pacific Standard Time	GMT-8:0
Canada/Yukon	Pacific Standard Time	GMT-8:0
Etc/GMT+8	GMT-08:00	GMT-8:0
Mexico/BajaNorte	Pacific Standard Time	GMT-8:0
PST	Pacific Standard Time	GMT-8:0
PST8PDT	Pacific Standard Time	GMT-8:0
Pacific/Pitcairn	Pitcairn Standard Time	GMT-8:0
US/Pacific	Pacific Standard Time	GMT-8:0
US/Pacific-New	Pacific Standard Time	GMT-8:0
America/Boise	Mountain Standard Time	GMT-7:0
America/Cambridge_Bay	Mountain Standard Time	GMT-7:0
America/Chihuahua	Mountain Standard Time	GMT-7:0
America/Dawson_Creek	Mountain Standard Time	GMT-7:0
America/Denver	Mountain Standard Time	GMT-7:0
America/Edmonton	Mountain Standard Time	GMT-7:0
America/Hermosillo	Mountain Standard Time	GMT-7:0
America/Inuvik	Mountain Standard Time	GMT-7:0
America/Mazatlan	Mountain Standard Time	GMT-7:0
America/Phoenix	Mountain Standard Time	GMT-7:0
America/Shiprock	Mountain Standard Time	GMT-7:0
America/Yellowknife	Mountain Standard Time	GMT-7:0
Canada/Mountain	Mountain Standard Time	GMT-7:0
Etc/GMT+7	GMT-07:00	GMT-7:0
MST	Mountain Standard Time	GMT-7:0
MST7MDT	Mountain Standard Time	GMT-7:0
Mexico/BajaSur	Mountain Standard Time	GMT-7:0
Navajo	Mountain Standard Time	GMT-7:0
PNT	Mountain Standard Time	GMT-7:0
US/Arizona	Mountain Standard Time	GMT-7:0
US/Mountain	Mountain Standard Time	GMT-7:0
America/Belize	Central Standard Time	GMT-6:0
America/Cancun	Central Standard Time	GMT-6:0
America/Chicago	Central Standard Time	GMT-6:0
America/Costa_Rica	Central Standard Time	GMT-6:0
America/El_Salvador	Central Standard Time	GMT-6:0
America/Guatemala	Central Standard Time	GMT-6:0
America/Indiana/Knox	Central Standard Time	GMT-6:0
America/Indiana/Petersburg	Central Standard Time	GMT-6:0
America/Indiana/Vincennes	Central Standard Time	GMT-6:0
America/Knox_IN	Eastern Standard Time	GMT-6:0
America/Managua	Central Standard Time	GMT-6:0
America/Menominee	Central Standard Time	GMT-6:0
America/Merida	Central Standard Time	GMT-6:0
America/Mexico_City	Central Standard Time	GMT-6:0
America/Monterrey	Central Standard Time	GMT-6:0
America/North_Dakota/Center	Central Standard Time	GMT-6:0
America/Rainy_River	Central Standard Time	GMT-6:0
America/Rankin_Inlet	Central Standard Time	GMT-6:0
America/Regina	Central Standard Time	GMT-6:0
America/Swift_Current	Central Standard Time	GMT-6:0
America/Tegucigalpa	Central Standard Time	GMT-6:0
America/Winnipeg	Central Standard Time	GMT-6:0
CST	Central Standard Time	GMT-6:0
CST6CDT	Central Standard Time	GMT-6:0
Canada/Central	Central Standard Time	GMT-6:0
Canada/East-Saskatchewan	Central Standard Time	GMT-6:0
Canada/Saskatchewan	Central Standard Time	GMT-6:0
Chile/EasterIsland	Easter Is. Summer Time	GMT-6:0
Etc/GMT+6	GMT-06:00	GMT-6:0
Mexico/General	Central Standard Time	GMT-6:0
Pacific/Easter	Easter Is. Summer Time	GMT-6:0
Pacific/Galapagos	Galapagos Time	GMT-6:0
US/Central	Central Standard Time	GMT-6:0
US/Indiana-Starke	Eastern Standard Time	GMT-6:0
America/Bogota	Colombia Time	GMT-5:0
America/Cayman	Eastern Standard Time	GMT-5:0
America/Coral_Harbour	Eastern Standard Time	GMT-5:0
America/Detroit	Eastern Standard Time	GMT-5:0
America/Eirunepe	Acre Time	GMT-5:0
America/Fort_Wayne	Eastern Standard Time	GMT-5:0
America/Grand_Turk	Eastern Standard Time	GMT-5:0
America/Guayaquil	Ecuador Time	GMT-5:0
America/Havana	Central Standard Time	GMT-5:0
America/Indiana/Indianapolis	Eastern Standard Time	GMT-5:0
America/Indiana/Marengo	Eastern Standard Time	GMT-5:0
America/Indiana/Vevay	Eastern Standard Time	GMT-5:0
America/Indianapolis	Eastern Standard Time	GMT-5:0
America/Iqaluit	Eastern Standard Time	GMT-5:0
America/Jamaica	Eastern Standard Time	GMT-5:0
America/Kentucky/Louisville	Eastern Standard Time	GMT-5:0
America/Kentucky/Monticello	Eastern Standard Time	GMT-5:0
America/Lima	Peru Time	GMT-5:0
America/Louisville	Eastern Standard Time	GMT-5:0
America/Montreal	Eastern Standard Time	GMT-5:0
America/Nassau	Eastern Standard Time	GMT-5:0
America/New_York	Eastern Standard Time	GMT-5:0
America/Nipigon	Eastern Standard Time	GMT-5:0
America/Panama	Eastern Standard Time	GMT-5:0
America/Pangnirtung	Eastern Standard Time	GMT-5:0
America/Port-au-Prince	Eastern Standard Time	GMT-5:0
America/Porto_Acre	Acre Time	GMT-5:0
America/Rio_Branco	Acre Time	GMT-5:0
America/Thunder_Bay	Eastern Standard Time	GMT-5:0
America/Toronto	Eastern Standard Time	GMT-5:0
Brazil/Acre	Acre Time	GMT-5:0
Canada/Eastern	Eastern Standard Time	GMT-5:0
Cuba	Central Standard Time	GMT-5:0
EST	Eastern Standard Time	GMT-5:0
EST5EDT	Eastern Standard Time	GMT-5:0
Etc/GMT+5	GMT-05:00	GMT-5:0
IET	Eastern Standard Time	GMT-5:0
Jamaica	Eastern Standard Time	GMT-5:0
US/East-Indiana	Eastern Standard Time	GMT-5:0
US/Eastern	Eastern Standard Time	GMT-5:0
US/Michigan	Eastern Standard Time	GMT-5:0
America/Anguilla	Atlantic Standard Time	GMT-4:0
America/Antigua	Atlantic Standard Time	GMT-4:0
America/Aruba	Atlantic Standard Time	GMT-4:0
America/Asuncion	Paraguay Summer Time	GMT-4:0
America/Barbados	Atlantic Standard Time	GMT-4:0
America/Boa_Vista	Amazon Time	GMT-4:0
America/Campo_Grande	Amazon Summer Time	GMT-4:0
America/Caracas	Venezuela Time	GMT-4:0
America/Cuiaba	Amazon Summer Time	GMT-4:0
America/Curacao	Atlantic Standard Time	GMT-4:0
America/Dominica	Atlantic Standard Time	GMT-4:0
America/Glace_Bay	Atlantic Standard Time	GMT-4:0
America/Goose_Bay	Atlantic Standard Time	GMT-4:0
America/Grenada	Atlantic Standard Time	GMT-4:0
America/Guadeloupe	Atlantic Standard Time	GMT-4:0
America/Guyana	Guyana Time	GMT-4:0
America/Halifax	Atlantic Standard Time	GMT-4:0
America/La_Paz	Bolivia Time	GMT-4:0
America/Manaus	Amazon Time	GMT-4:0
America/Martinique	Atlantic Standard Time	GMT-4:0
America/Moncton	Atlantic Standard Time	GMT-4:0
America/Montserrat	Atlantic Standard Time	GMT-4:0
America/Port_of_Spain	Atlantic Standard Time	GMT-4:0
America/Porto_Velho	Amazon Time	GMT-4:0
America/Puerto_Rico	Atlantic Standard Time	GMT-4:0
America/Santiago	Chile Summer Time	GMT-4:0
America/Santo_Domingo	Atlantic Standard Time	GMT-4:0
America/St_Kitts	Atlantic Standard Time	GMT-4:0
America/St_Lucia	Atlantic Standard Time	GMT-4:0
America/St_Thomas	Atlantic Standard Time	GMT-4:0
America/St_Vincent	Atlantic Standard Time	GMT-4:0
America/Thule	Atlantic Standard Time	GMT-4:0
America/Tortola	Atlantic Standard Time	GMT-4:0
America/Virgin	Atlantic Standard Time	GMT-4:0
Antarctica/Palmer	Chile Summer Time	GMT-4:0
Atlantic/Bermuda	Atlantic Standard Time	GMT-4:0
Atlantic/Stanley	Falkland Is. Summer Time	GMT-4:0
Brazil/West	Amazon Time	GMT-4:0
Canada/Atlantic	Atlantic Standard Time	GMT-4:0
Chile/Continental	Chile Summer Time	GMT-4:0
Etc/GMT+4	GMT-04:00	GMT-4:0
PRT	Atlantic Standard Time	GMT-4:0
America/St_Johns	Newfoundland Standard Time	GMT-3:30
CNT	Newfoundland Standard Time	GMT-3:30
Canada/Newfoundland	Newfoundland Standard Time	GMT-3:30
AGT	Argentine Time	GMT-3:0
America/Araguaina	Brasilia Time	GMT-3:0
America/Argentina/Buenos_Aires	Argentine Time	GMT-3:0
America/Argentina/Catamarca	Argentine Time	GMT-3:0
America/Argentina/ComodRivadavia	Argentine Time	GMT-3:0
America/Argentina/Cordoba	Argentine Time	GMT-3:0
America/Argentina/Jujuy	Argentine Time	GMT-3:0
America/Argentina/La_Rioja	Argentine Time	GMT-3:0
America/Argentina/Mendoza	Argentine Time	GMT-3:0
America/Argentina/Rio_Gallegos	Argentine Time	GMT-3:0
America/Argentina/San_Juan	Argentine Time	GMT-3:0
America/Argentina/Tucuman	Argentine Time	GMT-3:0
America/Argentina/Ushuaia	Argentine Time	GMT-3:0
America/Bahia	Brasilia Time	GMT-3:0
America/Belem	Brasilia Time	GMT-3:0
America/Buenos_Aires	Argentine Time	GMT-3:0
America/Catamarca	Argentine Time	GMT-3:0
America/Cayenne	French Guiana Time	GMT-3:0
America/Cordoba	Argentine Time	GMT-3:0
America/Fortaleza	Brasilia Time	GMT-3:0
America/Godthab	Western Greenland Time	GMT-3:0
America/Jujuy	Argentine Time	GMT-3:0
America/Maceio	Brasilia Time	GMT-3:0
America/Mendoza	Argentine Time	GMT-3:0
America/Miquelon	Pierre & Miquelon Standard Time	GMT-3:0
America/Montevideo	Uruguay Time	GMT-3:0
America/Paramaribo	Suriname Time	GMT-3:0
America/Recife	Brasilia Time	GMT-3:0
America/Rosario	Argentine Time	GMT-3:0
America/Sao_Paulo	Brasilia Summer Time	GMT-3:0
Antarctica/Rothera	Rothera Time	GMT-3:0
BET	Brasilia Summer Time	GMT-3:0
Brazil/East	Brasilia Summer Time	GMT-3:0
Etc/GMT+3	GMT-03:00	GMT-3:0
America/Noronha	Fernando de Noronha Time	GMT-2:0
Atlantic/South_Georgia	South Georgia Standard Time	GMT-2:0
Brazil/DeNoronha	Fernando de Noronha Time	GMT-2:0
Etc/GMT+2	GMT-02:00	GMT-2:0
America/Scoresbysund	Eastern Greenland Time	GMT-1:0
Atlantic/Azores	Azores Time	GMT-1:0
Atlantic/Cape_Verde	Cape Verde Time	GMT-1:0
Etc/GMT+1	GMT-01:00	GMT-1:0
Africa/Abidjan	Greenwich Mean Time	GMT+0:0
Africa/Accra	Greenwich Mean Time	GMT+0:0
Africa/Bamako	Greenwich Mean Time	GMT+0:0
Africa/Banjul	Greenwich Mean Time	GMT+0:0
Africa/Bissau	Greenwich Mean Time	GMT+0:0
Africa/Casablanca	Western European Time	GMT+0:0
Africa/Conakry	Greenwich Mean Time	GMT+0:0
Africa/Dakar	Greenwich Mean Time	GMT+0:0
Africa/El_Aaiun	Western European Time	GMT+0:0
Africa/Freetown	Greenwich Mean Time	GMT+0:0
Africa/Lome	Greenwich Mean Time	GMT+0:0
Africa/Monrovia	Greenwich Mean Time	GMT+0:0
Africa/Nouakchott	Greenwich Mean Time	GMT+0:0
Africa/Ouagadougou	Greenwich Mean Time	GMT+0:0
Africa/Sao_Tome	Greenwich Mean Time	GMT+0:0
Africa/Timbuktu	Greenwich Mean Time	GMT+0:0
America/Danmarkshavn	Greenwich Mean Time	GMT+0:0
Atlantic/Canary	Western European Time	GMT+0:0
Atlantic/Faeroe	Western European Time	GMT+0:0
Atlantic/Madeira	Western European Time	GMT+0:0
Atlantic/Reykjavik	Greenwich Mean Time	GMT+0:0
Atlantic/St_Helena	Greenwich Mean Time	GMT+0:0
Eire	Greenwich Mean Time	GMT+0:0
Etc/GMT	GMT+00:00	GMT+0:0
Etc/GMT+0	GMT+00:00	GMT+0:0
Etc/GMT-0	GMT+00:00	GMT+0:0
Etc/GMT0	GMT+00:00	GMT+0:0
Etc/Greenwich	Greenwich Mean Time	GMT+0:0
Etc/UCT	Coordinated Universal Time	GMT+0:0
Etc/UTC	Coordinated Universal Time	GMT+0:0
Etc/Universal	Coordinated Universal Time	GMT+0:0
Etc/Zulu	Coordinated Universal Time	GMT+0:0
Europe/Belfast	Greenwich Mean Time	GMT+0:0
Europe/Dublin	Greenwich Mean Time	GMT+0:0
Europe/Lisbon	Western European Time	GMT+0:0
Europe/London	Greenwich Mean Time	GMT+0:0
GB	Greenwich Mean Time	GMT+0:0
GB-Eire	Greenwich Mean Time	GMT+0:0
GMT	Greenwich Mean Time	GMT+0:0
GMT0	GMT+00:00	GMT+0:0
Greenwich	Greenwich Mean Time	GMT+0:0
Iceland	Greenwich Mean Time	GMT+0:0
Portugal	Western European Time	GMT+0:0
UCT	Coordinated Universal Time	GMT+0:0
UTC	Coordinated Universal Time	GMT+0:0
Universal	Coordinated Universal Time	GMT+0:0
WET	Western European Time	GMT+0:0
Zulu	Coordinated Universal Time	GMT+0:0
Africa/Algiers	Central European Time	GMT+1:0
Africa/Bangui	Western African Time	GMT+1:0
Africa/Brazzaville	Western African Time	GMT+1:0
Africa/Ceuta	Central European Time	GMT+1:0
Africa/Douala	Western African Time	GMT+1:0
Africa/Kinshasa	Western African Time	GMT+1:0
Africa/Lagos	Western African Time	GMT+1:0
Africa/Libreville	Western African Time	GMT+1:0
Africa/Luanda	Western African Time	GMT+1:0
Africa/Malabo	Western African Time	GMT+1:0
Africa/Ndjamena	Western African Time	GMT+1:0
Africa/Niamey	Western African Time	GMT+1:0
Africa/Porto-Novo	Western African Time	GMT+1:0
Africa/Tunis	Central European Time	GMT+1:0
Africa/Windhoek	Western African Summer Time	GMT+1:0
Arctic/Longyearbyen	Central European Time	GMT+1:0
Atlantic/Jan_Mayen	Central European Time	GMT+1:0
CET	Central European Time	GMT+1:0
ECT	Central European Time	GMT+1:0
Etc/GMT-1	GMT+01:00	GMT+1:0
Europe/Amsterdam	Central European Time	GMT+1:0
Europe/Andorra	Central European Time	GMT+1:0
Europe/Belgrade	Central European Time	GMT+1:0
Europe/Berlin	Central European Time	GMT+1:0
Europe/Bratislava	Central European Time	GMT+1:0
Europe/Brussels	Central European Time	GMT+1:0
Europe/Budapest	Central European Time	GMT+1:0
Europe/Copenhagen	Central European Time	GMT+1:0
Europe/Gibraltar	Central European Time	GMT+1:0
Europe/Ljubljana	Central European Time	GMT+1:0
Europe/Luxembourg	Central European Time	GMT+1:0
Europe/Madrid	Central European Time	GMT+1:0
Europe/Malta	Central European Time	GMT+1:0
Europe/Monaco	Central European Time	GMT+1:0
Europe/Oslo	Central European Time	GMT+1:0
Europe/Paris	Central European Time	GMT+1:0
Europe/Prague	Central European Time	GMT+1:0
Europe/Rome	Central European Time	GMT+1:0
Europe/San_Marino	Central European Time	GMT+1:0
Europe/Sarajevo	Central European Time	GMT+1:0
Europe/Skopje	Central European Time	GMT+1:0
Europe/Stockholm	Central European Time	GMT+1:0
Europe/Tirane	Central European Time	GMT+1:0
Europe/Vaduz	Central European Time	GMT+1:0
Europe/Vatican	Central European Time	GMT+1:0
Europe/Vienna	Central European Time	GMT+1:0
Europe/Warsaw	Central European Time	GMT+1:0
Europe/Zagreb	Central European Time	GMT+1:0
Europe/Zurich	Central European Time	GMT+1:0
MET	Middle Europe Time	GMT+1:0
Poland	Central European Time	GMT+1:0
ART	Eastern European Time	GMT+2:0
Africa/Blantyre	Central African Time	GMT+2:0
Africa/Bujumbura	Central African Time	GMT+2:0
Africa/Cairo	Eastern European Time	GMT+2:0
Africa/Gaborone	Central African Time	GMT+2:0
Africa/Harare	Central African Time	GMT+2:0
Africa/Johannesburg	South Africa Standard Time	GMT+2:0
Africa/Kigali	Central African Time	GMT+2:0
Africa/Lubumbashi	Central African Time	GMT+2:0
Africa/Lusaka	Central African Time	GMT+2:0
Africa/Maputo	Central African Time	GMT+2:0
Africa/Maseru	South Africa Standard Time	GMT+2:0
Africa/Mbabane	South Africa Standard Time	GMT+2:0
Africa/Tripoli	Eastern European Time	GMT+2:0
Asia/Amman	Eastern European Time	GMT+2:0
Asia/Beirut	Eastern European Time	GMT+2:0
Asia/Damascus	Eastern European Time	GMT+2:0
Asia/Gaza	Eastern European Time	GMT+2:0
Asia/Istanbul	Eastern European Time	GMT+2:0
Asia/Jerusalem	Israel Standard Time	GMT+2:0
Asia/Nicosia	Eastern European Time	GMT+2:0
Asia/Tel_Aviv	Israel Standard Time	GMT+2:0
CAT	Central African Time	GMT+2:0
EET	Eastern European Time	GMT+2:0
Egypt	Eastern European Time	GMT+2:0
Etc/GMT-2	GMT+02:00	GMT+2:0
Europe/Athens	Eastern European Time	GMT+2:0
Europe/Bucharest	Eastern European Time	GMT+2:0
Europe/Chisinau	Eastern European Time	GMT+2:0
Europe/Helsinki	Eastern European Time	GMT+2:0
Europe/Istanbul	Eastern European Time	GMT+2:0
Europe/Kaliningrad	Eastern European Time	GMT+2:0
Europe/Kiev	Eastern European Time	GMT+2:0
Europe/Mariehamn	Eastern European Time	GMT+2:0
Europe/Minsk	Eastern European Time	GMT+2:0
Europe/Nicosia	Eastern European Time	GMT+2:0
Europe/Riga	Eastern European Time	GMT+2:0
Europe/Simferopol	Eastern European Time	GMT+2:0
Europe/Sofia	Eastern European Time	GMT+2:0
Europe/Tallinn	Eastern European Time	GMT+2:0
Europe/Tiraspol	Eastern European Time	GMT+2:0
Europe/Uzhgorod	Eastern European Time	GMT+2:0
Europe/Vilnius	Eastern European Time	GMT+2:0
Europe/Zaporozhye	Eastern European Time	GMT+2:0
Israel	Israel Standard Time	GMT+2:0
Libya	Eastern European Time	GMT+2:0
Turkey	Eastern European Time	GMT+2:0
Africa/Addis_Ababa	Eastern African Time	GMT+3:0
Africa/Asmera	Eastern African Time	GMT+3:0
Africa/Dar_es_Salaam	Eastern African Time	GMT+3:0
Africa/Djibouti	Eastern African Time	GMT+3:0
Africa/Kampala	Eastern African Time	GMT+3:0
Africa/Khartoum	Eastern African Time	GMT+3:0
Africa/Mogadishu	Eastern African Time	GMT+3:0
Africa/Nairobi	Eastern African Time	GMT+3:0
Antarctica/Syowa	Syowa Time	GMT+3:0
Asia/Aden	Arabia Standard Time	GMT+3:0
Asia/Baghdad	Arabia Standard Time	GMT+3:0
Asia/Bahrain	Arabia Standard Time	GMT+3:0
Asia/Kuwait	Arabia Standard Time	GMT+3:0
Asia/Qatar	Arabia Standard Time	GMT+3:0
Asia/Riyadh	Arabia Standard Time	GMT+3:0
EAT	Eastern African Time	GMT+3:0
Etc/GMT-3	GMT+03:00	GMT+3:0
Europe/Moscow	Moscow Standard Time	GMT+3:0
Indian/Antananarivo	Eastern African Time	GMT+3:0
Indian/Comoro	Eastern African Time	GMT+3:0
Indian/Mayotte	Eastern African Time	GMT+3:0
W-SU	Moscow Standard Time	GMT+3:0
Asia/Riyadh87	GMT+03:07	GMT+3:7
Asia/Riyadh88	GMT+03:07	GMT+3:7
Asia/Riyadh89	GMT+03:07	GMT+3:7
Mideast/Riyadh87	GMT+03:07	GMT+3:7
Mideast/Riyadh88	GMT+03:07	GMT+3:7
Mideast/Riyadh89	GMT+03:07	GMT+3:7
Asia/Tehran	Iran Standard Time	GMT+3:30
Iran	Iran Standard Time	GMT+3:30
Asia/Baku	Azerbaijan Time	GMT+4:0
Asia/Dubai	Gulf Standard Time	GMT+4:0
Asia/Muscat	Gulf Standard Time	GMT+4:0
Asia/Tbilisi	Georgia Time	GMT+4:0
Asia/Yerevan	Armenia Time	GMT+4:0
Etc/GMT-4	GMT+04:00	GMT+4:0
Europe/Samara	Samara Time	GMT+4:0
Indian/Mahe	Seychelles Time	GMT+4:0
Indian/Mauritius	Mauritius Time	GMT+4:0
Indian/Reunion	Reunion Time	GMT+4:0
NET	Armenia Time	GMT+4:0
Asia/Kabul	Afghanistan Time	GMT+4:30
Asia/Aqtau	Aqtau Time	GMT+5:0
Asia/Aqtobe	Aqtobe Time	GMT+5:0
Asia/Ashgabat	Turkmenistan Time	GMT+5:0
Asia/Ashkhabad	Turkmenistan Time	GMT+5:0
Asia/Dushanbe	Tajikistan Time	GMT+5:0
Asia/Karachi	Pakistan Time	GMT+5:0
Asia/Oral	Oral Time	GMT+5:0
Asia/Samarkand	Uzbekistan Time	GMT+5:0
Asia/Tashkent	Uzbekistan Time	GMT+5:0
Asia/Yekaterinburg	Yekaterinburg Time	GMT+5:0
Etc/GMT-5	GMT+05:00	GMT+5:0
Indian/Kerguelen	French Southern & Antarctic Lands Time	GMT+5:0
Indian/Maldives	Maldives Time	GMT+5:0
PLT	Pakistan Time	GMT+5:0
Asia/Calcutta	India Standard Time	GMT+5:30
IST	India Standard Time	GMT+5:30
Asia/Katmandu	Nepal Time	GMT+5:45
Antarctica/Mawson	Mawson Time	GMT+6:0
Antarctica/Vostok	Vostok Time	GMT+6:0
Asia/Almaty	Alma-Ata Time	GMT+6:0
Asia/Bishkek	Kirgizstan Time	GMT+6:0
Asia/Colombo	Sri Lanka Time	GMT+6:0
Asia/Dacca	Bangladesh Time	GMT+6:0
Asia/Dhaka	Bangladesh Time	GMT+6:0
Asia/Novosibirsk	Novosibirsk Time	GMT+6:0
Asia/Omsk	Omsk Time	GMT+6:0
Asia/Qyzylorda	Qyzylorda Time	GMT+6:0
Asia/Thimbu	Bhutan Time	GMT+6:0
Asia/Thimphu	Bhutan Time	GMT+6:0
BST	Bangladesh Time	GMT+6:0
Etc/GMT-6	GMT+06:00	GMT+6:0
Indian/Chagos	Indian Ocean Territory Time	GMT+6:0
Asia/Rangoon	Myanmar Time	GMT+6:30
Indian/Cocos	Cocos Islands Time	GMT+6:30
Antarctica/Davis	Davis Time	GMT+7:0
Asia/Bangkok	Indochina Time	GMT+7:0
Asia/Hovd	Hovd Time	GMT+7:0
Asia/Jakarta	West Indonesia Time	GMT+7:0
Asia/Krasnoyarsk	Krasnoyarsk Time	GMT+7:0
Asia/Phnom_Penh	Indochina Time	GMT+7:0
Asia/Pontianak	West Indonesia Time	GMT+7:0
Asia/Saigon	Indochina Time	GMT+7:0
Asia/Vientiane	Indochina Time	GMT+7:0
Etc/GMT-7	GMT+07:00	GMT+7:0
Indian/Christmas	Christmas Island Time	GMT+7:0
VST	Indochina Time	GMT+7:0
Antarctica/Casey	Western Standard Time (Australia)	GMT+8:0
Asia/Brunei	Brunei Time	GMT+8:0
Asia/Chongqing	China Standard Time	GMT+8:0
Asia/Chungking	China Standard Time	GMT+8:0
Asia/Harbin	China Standard Time	GMT+8:0
Asia/Hong_Kong	Hong Kong Time	GMT+8:0
Asia/Irkutsk	Irkutsk Time	GMT+8:0
Asia/Kashgar	China Standard Time	GMT+8:0
Asia/Kuala_Lumpur	Malaysia Time	GMT+8:0
Asia/Kuching	Malaysia Time	GMT+8:0
Asia/Macao	China Standard Time	GMT+8:0
Asia/Macau	China Standard Time	GMT+8:0
Asia/Makassar	Central Indonesia Time	GMT+8:0
Asia/Manila	Philippines Time	GMT+8:0
Asia/Shanghai	China Standard Time	GMT+8:0
Asia/Singapore	Singapore Time	GMT+8:0
Asia/Taipei	China Standard Time	GMT+8:0
Asia/Ujung_Pandang	Central Indonesia Time	GMT+8:0
Asia/Ulaanbaatar	Ulaanbaatar Time	GMT+8:0
Asia/Ulan_Bator	Ulaanbaatar Time	GMT+8:0
Asia/Urumqi	China Standard Time	GMT+8:0
Australia/Perth	Western Standard Time (Australia)	GMT+8:0
Australia/West	Western Standard Time (Australia)	GMT+8:0
CTT	China Standard Time	GMT+8:0
Etc/GMT-8	GMT+08:00	GMT+8:0
Hongkong	Hong Kong Time	GMT+8:0
PRC	China Standard Time	GMT+8:0
Singapore	Singapore Time	GMT+8:0
Asia/Choibalsan	Choibalsan Time	GMT+9:0
Asia/Dili	East Timor Time	GMT+9:0
Asia/Jayapura	East Indonesia Time	GMT+9:0
Asia/Pyongyang	Korea Standard Time	GMT+9:0
Asia/Seoul	Korea Standard Time	GMT+9:0
Asia/Tokyo	Japan Standard Time	GMT+9:0
Asia/Yakutsk	Yakutsk Time	GMT+9:0
Etc/GMT-9	GMT+09:00	GMT+9:0
JST	Japan Standard Time	GMT+9:0
Japan	Japan Standard Time	GMT+9:0
Pacific/Palau	Palau Time	GMT+9:0
ROK	Korea Standard Time	GMT+9:0
ACT	Central Standard Time (Northern Territory)	GMT+9:30
Australia/Adelaide	Central Summer Time (South Australia)	GMT+9:30
Australia/Broken_Hill	Central Summer Time (South Australia/New South Wales)	GMT+9:30
Australia/Darwin	Central Standard Time (Northern Territory)	GMT+9:30
Australia/North	Central Standard Time (Northern Territory)	GMT+9:30
Australia/South	Central Summer Time (South Australia)	GMT+9:30
Australia/Yancowinna	Central Summer Time (South Australia/New South Wales)	GMT+9:30
AET	Eastern Summer Time (New South Wales)	GMT+10:0
Antarctica/DumontDUrville	Dumont-d’Urville Time	GMT+10:0
Asia/Sakhalin	Sakhalin Time	GMT+10:0
Asia/Vladivostok	Vladivostok Time	GMT+10:0
Australia/ACT	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Brisbane	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Canberra	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Currie	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Hobart	Eastern Summer Time (Tasmania)	GMT+10:0
Australia/Lindeman	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Melbourne	Eastern Summer Time (Victoria)	GMT+10:0
Australia/NSW	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Queensland	Eastern Standard Time (Queensland)	GMT+10:0
Australia/Sydney	Eastern Summer Time (New South Wales)	GMT+10:0
Australia/Tasmania	Eastern Summer Time (Tasmania)	GMT+10:0
Australia/Victoria	Eastern Summer Time (Victoria)	GMT+10:0
Etc/GMT-10	GMT+10:00	GMT+10:0
Pacific/Guam	Chamorro Standard Time	GMT+10:0
Pacific/Port_Moresby	Papua New Guinea Time	GMT+10:0
Pacific/Saipan	Chamorro Standard Time	GMT+10:0
Pacific/Truk	Truk Time	GMT+10:0
Pacific/Yap	Yap Time	GMT+10:0
Australia/LHI	Load Howe Summer Time	GMT+10:30
Australia/Lord_Howe	Load Howe Summer Time	GMT+10:30
Asia/Magadan	Magadan Time	GMT+11:0
Etc/GMT-11	GMT+11:00	GMT+11:0
Pacific/Efate	Vanuatu Time	GMT+11:0
Pacific/Guadalcanal	Solomon Is. Time	GMT+11:0
Pacific/Kosrae	Kosrae Time	GMT+11:0
Pacific/Noumea	New Caledonia Time	GMT+11:0
Pacific/Ponape	Ponape Time	GMT+11:0
SST	Solomon Is. Time	GMT+11:0
Pacific/Norfolk	Norfolk Time	GMT+11:30
Antarctica/McMurdo	New Zealand Daylight Time	GMT+12:0
Antarctica/South_Pole	New Zealand Daylight Time	GMT+12:0
Asia/Anadyr	Anadyr Time	GMT+12:0
Asia/Kamchatka	Petropavlovsk-Kamchatski Time	GMT+12:0
Etc/GMT-12	GMT+12:00	GMT+12:0
Kwajalein	Marshall Islands Time	GMT+12:0
NST	New Zealand Daylight Time	GMT+12:0
NZ	New Zealand Daylight Time	GMT+12:0
Pacific/Auckland	New Zealand Daylight Time	GMT+12:0
Pacific/Fiji	Fiji Time	GMT+12:0
Pacific/Funafuti	Tuvalu Time	GMT+12:0
Pacific/Kwajalein	Marshall Islands Time	GMT+12:0
Pacific/Majuro	Marshall Islands Time	GMT+12:0
Pacific/Nauru	Nauru Time	GMT+12:0
Pacific/Tarawa	Gilbert Is. Time	GMT+12:0
Pacific/Wake	Wake Time	GMT+12:0
Pacific/Wallis	Wallis & Futuna Time	GMT+12:0
NZ-CHAT	Chatham Daylight Time	GMT+12:45
Pacific/Chatham	Chatham Daylight Time	GMT+12:45
Etc/GMT-13	GMT+13:00	GMT+13:0
Pacific/Enderbury	Phoenix Is. Time	GMT+13:0
Pacific/Tongatapu	Tonga Time	GMT+13:0
Etc/GMT-14	GMT+14:00	GMT+14:0
Pacific/Kiritimati	Line Is. Time	GMT+14:0