IANA Time Zones
At TimeAPI we make use of IANA Time Zones. These are time zone ids that each map to an unique time zone.
These IANA Time Zones are standardized by the Internet Assigned Numbers Authority. IANA Time Zones follows this convention: {AREA}/{LOCATION}. An area corresponds to a continent or an ocean and the location to a location within the continent.
IANA Time Zones were designed for the age of computers and the internet, intended to solve several problems that arose from different time zone naming conventions being used across the world.
For example, Windows exposes time zones such as Central European Standard Time while other parties might use Central European Time.
IANA Time Zones also solve the problem such as asking the current time for Central European Summer Time (CEST) while Central European Time (CET) is active.
| IANA Time Zone | UTC offset (STD) | UTC offset (DST) | Abbreviation (STD) | Abbreviation (DST) |
|---|---|---|---|---|
| Africa/Abidjan | +00:00 | GMT | ||
| Africa/Accra | +00:00 | GMT | ||
| Africa/Addis_Ababa | +03:00 | EAT | ||
| Africa/Algiers | +01:00 | CET | ||
| Africa/Asmara | +03:00 | EAT | ||
| Africa/Asmera | +03:00 | EAT | ||
| Africa/Bamako | +00:00 | GMT | ||
| Africa/Bangui | +01:00 | WAT | ||
| Africa/Banjul | +00:00 | GMT | ||
| Africa/Bissau | +00:00 | GMT | ||
| Africa/Blantyre | +02:00 | CAT | ||
| Africa/Brazzaville | +01:00 | WAT | ||
| Africa/Bujumbura | +02:00 | CAT | ||
| Africa/Cairo | +02:00 | EET | ||
| Africa/Casablanca | +01:00 | +00:00 | +01 | +00 |
| Africa/Ceuta | +01:00 | +02:00 | CET | CEST |
| Africa/Conakry | +00:00 | GMT | ||
| Africa/Dakar | +00:00 | GMT | ||
| Africa/Dar_es_Salaam | +03:00 | EAT | ||
| Africa/Djibouti | +03:00 | EAT | ||
| Africa/Douala | +01:00 | WAT | ||
| Africa/El_Aaiun | +01:00 | +00:00 | +01 | +00 |
| Africa/Freetown | +00:00 | GMT | ||
| Africa/Gaborone | +02:00 | CAT | ||
| Africa/Harare | +02:00 | CAT | ||
| Africa/Johannesburg | +02:00 | SAST | ||
| Africa/Juba | +02:00 | CAT | ||
| Africa/Kampala | +03:00 | EAT | ||
| Africa/Khartoum | +02:00 | CAT | ||
| Africa/Kigali | +02:00 | CAT | ||
| Africa/Kinshasa | +01:00 | WAT | ||
| Africa/Lagos | +01:00 | WAT | ||
| Africa/Libreville | +01:00 | WAT | ||
| Africa/Lome | +00:00 | GMT | ||
| Africa/Luanda | +01:00 | WAT | ||
| Africa/Lubumbashi | +02:00 | CAT | ||
| Africa/Lusaka | +02:00 | CAT | ||
| Africa/Malabo | +01:00 | WAT | ||
| Africa/Maputo | +02:00 | CAT | ||
| Africa/Maseru | +02:00 | SAST | ||
| Africa/Mbabane | +02:00 | SAST | ||
| Africa/Mogadishu | +03:00 | EAT | ||
| Africa/Monrovia | +00:00 | GMT | ||
| Africa/Nairobi | +03:00 | EAT | ||
| Africa/Ndjamena | +01:00 | WAT | ||
| Africa/Niamey | +01:00 | WAT | ||
| Africa/Nouakchott | +00:00 | GMT | ||
| Africa/Ouagadougou | +00:00 | GMT | ||
| Africa/Porto-Novo | +01:00 | WAT | ||
| Africa/Sao_Tome | +00:00 | GMT | ||
| Africa/Timbuktu | +00:00 | GMT | ||
| Africa/Tripoli | +02:00 | EET | ||
| Africa/Tunis | +01:00 | CET | ||
| Africa/Windhoek | +02:00 | CAT | ||
| America/Adak | -10:00 | -09:00 | HST | HDT |
| America/Anchorage | -09:00 | -08:00 | AKST | AKDT |
| America/Anguilla | -04:00 | AST | ||
| America/Antigua | -04:00 | AST | ||
| America/Araguaina | -03:00 | -03 | ||
| America/Argentina/Buenos_Aires | -03:00 | -03 | ||
| America/Argentina/Catamarca | -03:00 | -03 | ||
| America/Argentina/ComodRivadavia | -03:00 | -03 | ||
| America/Argentina/Cordoba | -03:00 | -03 | ||
| America/Argentina/Jujuy | -03:00 | -03 | ||
| America/Argentina/La_Rioja | -03:00 | -03 | ||
| America/Argentina/Mendoza | -03:00 | -03 | ||
| America/Argentina/Rio_Gallegos | -03:00 | -03 | ||
| America/Argentina/Salta | -03:00 | -03 | ||
| America/Argentina/San_Juan | -03:00 | -03 | ||
| America/Argentina/San_Luis | -03:00 | -03 | ||
| America/Argentina/Tucuman | -03:00 | -03 | ||
| America/Argentina/Ushuaia | -03:00 | -03 | ||
| America/Aruba | -04:00 | AST | ||
| America/Asuncion | -04:00 | -03:00 | -04 | -03 |
| America/Atikokan | -05:00 | EST | ||
| America/Atka | -10:00 | -09:00 | HST | HDT |
| America/Bahia | -03:00 | -03 | ||
| America/Bahia_Banderas | -06:00 | CST | ||
| America/Barbados | -04:00 | AST | ||
| America/Belem | -03:00 | -03 | ||
| America/Belize | -06:00 | CST | ||
| America/Blanc-Sablon | -04:00 | AST | ||
| America/Boa_Vista | -04:00 | -04 | ||
| America/Bogota | -05:00 | -05 | ||
| America/Boise | -07:00 | -06:00 | MST | MDT |
| America/Buenos_Aires | -03:00 | -03 | ||
| America/Cambridge_Bay | -07:00 | -06:00 | MST | MDT |
| America/Campo_Grande | -04:00 | -04 | ||
| America/Cancun | -05:00 | EST | ||
| America/Caracas | -04:00 | -04 | ||
| America/Catamarca | -03:00 | -03 | ||
| America/Cayenne | -03:00 | -03 | ||
| America/Cayman | -05:00 | EST | ||
| America/Chicago | -06:00 | -05:00 | CST | CDT |
| America/Chihuahua | -06:00 | CST | ||
| America/Coral_Harbour | -05:00 | EST | ||
| America/Cordoba | -03:00 | -03 | ||
| America/Costa_Rica | -06:00 | CST | ||
| America/Creston | -07:00 | MST | ||
| America/Cuiaba | -04:00 | -04 | ||
| America/Curacao | -04:00 | AST | ||
| America/Danmarkshavn | +00:00 | GMT | ||
| America/Dawson | -07:00 | MST | ||
| America/Dawson_Creek | -07:00 | MST | ||
| America/Denver | -07:00 | -06:00 | MST | MDT |
| America/Detroit | -05:00 | -04:00 | EST | EDT |
| America/Dominica | -04:00 | AST | ||
| America/Edmonton | -07:00 | -06:00 | MST | MDT |
| America/Eirunepe | -05:00 | -05 | ||
| America/El_Salvador | -06:00 | CST | ||
| America/Ensenada | -08:00 | -07:00 | PST | PDT |
| America/Fort_Nelson | -07:00 | MST | ||
| America/Fort_Wayne | -05:00 | -04:00 | EST | EDT |
| America/Fortaleza | -03:00 | -03 | ||
| America/Glace_Bay | -04:00 | -03:00 | AST | ADT |
| America/Godthab | -03:00 | -02:00 | -03 | -02 |
| America/Goose_Bay | -04:00 | -03:00 | AST | ADT |
| America/Grand_Turk | -05:00 | -04:00 | EST | EDT |
| America/Grenada | -04:00 | AST | ||
| America/Guadeloupe | -04:00 | AST | ||
| America/Guatemala | -06:00 | CST | ||
| America/Guayaquil | -05:00 | -05 | ||
| America/Guyana | -04:00 | -04 | ||
| America/Halifax | -04:00 | -03:00 | AST | ADT |
| America/Havana | -05:00 | -04:00 | CST | CDT |
| America/Hermosillo | -07:00 | MST | ||
| America/Indiana/Indianapolis | -05:00 | -04:00 | EST | EDT |
| America/Indiana/Knox | -06:00 | -05:00 | CST | CDT |
| America/Indiana/Marengo | -05:00 | -04:00 | EST | EDT |
| America/Indiana/Petersburg | -05:00 | -04:00 | EST | EDT |
| America/Indiana/Tell_City | -06:00 | -05:00 | CST | CDT |
| America/Indiana/Vevay | -05:00 | -04:00 | EST | EDT |
| America/Indiana/Vincennes | -05:00 | -04:00 | EST | EDT |
| America/Indiana/Winamac | -05:00 | -04:00 | EST | EDT |
| America/Indianapolis | -05:00 | -04:00 | EST | EDT |
| America/Inuvik | -07:00 | -06:00 | MST | MDT |
| America/Iqaluit | -05:00 | -04:00 | EST | EDT |
| America/Jamaica | -05:00 | EST | ||
| America/Jujuy | -03:00 | -03 | ||
| America/Juneau | -09:00 | -08:00 | AKST | AKDT |
| America/Kentucky/Louisville | -05:00 | -04:00 | EST | EDT |
| America/Kentucky/Monticello | -05:00 | -04:00 | EST | EDT |
| America/Knox_IN | -06:00 | -05:00 | CST | CDT |
| America/Kralendijk | -04:00 | AST | ||
| America/La_Paz | -04:00 | -04 | ||
| America/Lima | -05:00 | -05 | ||
| America/Los_Angeles | -08:00 | -07:00 | PST | PDT |
| America/Louisville | -05:00 | -04:00 | EST | EDT |
| America/Lower_Princes | -04:00 | AST | ||
| America/Maceio | -03:00 | -03 | ||
| America/Managua | -06:00 | CST | ||
| America/Manaus | -04:00 | -04 | ||
| America/Marigot | -04:00 | AST | ||
| America/Martinique | -04:00 | AST | ||
| America/Matamoros | -06:00 | -05:00 | CST | CDT |
| America/Mazatlan | -07:00 | MST | ||
| America/Mendoza | -03:00 | -03 | ||
| America/Menominee | -06:00 | -05:00 | CST | CDT |
| America/Merida | -06:00 | CST | ||
| America/Metlakatla | -09:00 | -08:00 | AKST | AKDT |
| America/Mexico_City | -06:00 | CST | ||
| America/Miquelon | -03:00 | -02:00 | -03 | -02 |
| America/Moncton | -04:00 | -03:00 | AST | ADT |
| America/Monterrey | -06:00 | CST | ||
| America/Montevideo | -03:00 | -03 | ||
| America/Montreal | -05:00 | -04:00 | EST | EDT |
| America/Montserrat | -04:00 | AST | ||
| America/Nassau | -05:00 | -04:00 | EST | EDT |
| America/New_York | -05:00 | -04:00 | EST | EDT |
| America/Nipigon | -05:00 | -04:00 | EST | EDT |
| America/Nome | -09:00 | -08:00 | AKST | AKDT |
| America/Noronha | -02:00 | -02 | ||
| America/North_Dakota/Beulah | -06:00 | -05:00 | CST | CDT |
| America/North_Dakota/Center | -06:00 | -05:00 | CST | CDT |
| America/North_Dakota/New_Salem | -06:00 | -05:00 | CST | CDT |
| America/Nuuk | -03:00 | -02:00 | -03 | -02 |
| America/Ojinaga | -06:00 | CST | ||
| America/Panama | -05:00 | EST | ||
| America/Pangnirtung | -05:00 | -04:00 | EST | EDT |
| America/Paramaribo | -03:00 | -03 | ||
| America/Phoenix | -07:00 | MST | ||
| America/Port_of_Spain | -04:00 | AST | ||
| America/Port-au-Prince | -05:00 | -04:00 | EST | EDT |
| America/Porto_Acre | -05:00 | -05 | ||
| America/Porto_Velho | -04:00 | -04 | ||
| America/Puerto_Rico | -04:00 | AST | ||
| America/Punta_Arenas | -03:00 | -03 | ||
| America/Rainy_River | -06:00 | -05:00 | CST | CDT |
| America/Rankin_Inlet | -06:00 | -05:00 | CST | CDT |
| America/Recife | -03:00 | -03 | ||
| America/Regina | -06:00 | CST | ||
| America/Resolute | -06:00 | -05:00 | CST | CDT |
| America/Rio_Branco | -05:00 | -05 | ||
| America/Rosario | -03:00 | -03 | ||
| America/Santa_Isabel | -08:00 | -07:00 | PST | PDT |
| America/Santarem | -03:00 | -03 | ||
| America/Santiago | -04:00 | -03:00 | -04 | -03 |
| America/Santo_Domingo | -04:00 | AST | ||
| America/Sao_Paulo | -03:00 | -03 | ||
| America/Scoresbysund | -01:00 | +00:00 | -01 | +00 |
| America/Shiprock | -07:00 | -06:00 | MST | MDT |
| America/Sitka | -09:00 | -08:00 | AKST | AKDT |
| America/St_Barthelemy | -04:00 | AST | ||
| America/St_Johns | -03:30 | -02:30 | NST | NDT |
| America/St_Kitts | -04:00 | AST | ||
| America/St_Lucia | -04:00 | AST | ||
| America/St_Thomas | -04:00 | AST | ||
| America/St_Vincent | -04:00 | AST | ||
| America/Swift_Current | -06:00 | CST | ||
| America/Tegucigalpa | -06:00 | CST | ||
| America/Thule | -04:00 | -03:00 | AST | ADT |
| America/Thunder_Bay | -05:00 | -04:00 | EST | EDT |
| America/Tijuana | -08:00 | -07:00 | PST | PDT |
| America/Toronto | -05:00 | -04:00 | EST | EDT |
| America/Tortola | -04:00 | AST | ||
| America/Vancouver | -08:00 | -07:00 | PST | PDT |
| America/Virgin | -04:00 | AST | ||
| America/Whitehorse | -07:00 | MST | ||
| America/Winnipeg | -06:00 | -05:00 | CST | CDT |
| America/Yakutat | -09:00 | -08:00 | AKST | AKDT |
| America/Yellowknife | -07:00 | -06:00 | MST | MDT |
| Antarctica/Casey | +11:00 | +11 | ||
| Antarctica/Davis | +07:00 | +07 | ||
| Antarctica/DumontDUrville | +10:00 | +10 | ||
| Antarctica/Macquarie | +10:00 | +11:00 | AEST | AEDT |
| Antarctica/Mawson | +05:00 | +05 | ||
| Antarctica/McMurdo | +12:00 | +13:00 | NZST | NZDT |
| Antarctica/Palmer | -03:00 | -03 | ||
| Antarctica/Rothera | -03:00 | -03 | ||
| Antarctica/South_Pole | +12:00 | +13:00 | NZST | NZDT |
| Antarctica/Syowa | +03:00 | +03 | ||
| Antarctica/Troll | +00:00 | +02:00 | +00 | +02 |
| Antarctica/Vostok | +06:00 | +06 | ||
| Arctic/Longyearbyen | +01:00 | +02:00 | CET | CEST |
| Asia/Aden | +03:00 | +03 | ||
| Asia/Almaty | +06:00 | +06 | ||
| Asia/Amman | +03:00 | +03 | ||
| Asia/Anadyr | +12:00 | +12 | ||
| Asia/Aqtau | +05:00 | +05 | ||
| Asia/Aqtobe | +05:00 | +05 | ||
| Asia/Ashgabat | +05:00 | +05 | ||
| Asia/Ashkhabad | +05:00 | +05 | ||
| Asia/Atyrau | +05:00 | +05 | ||
| Asia/Baghdad | +03:00 | +03 | ||
| Asia/Bahrain | +03:00 | +03 | ||
| Asia/Baku | +04:00 | +04 | ||
| Asia/Bangkok | +07:00 | +07 | ||
| Asia/Barnaul | +07:00 | +07 | ||
| Asia/Beirut | +02:00 | +03:00 | EET | EEST |
| Asia/Bishkek | +06:00 | +06 | ||
| Asia/Brunei | +08:00 | +08 | ||
| Asia/Calcutta | +05:30 | IST | ||
| Asia/Chita | +09:00 | +09 | ||
| Asia/Choibalsan | +08:00 | +08 | ||
| Asia/Chongqing | +08:00 | CST | ||
| Asia/Chungking | +08:00 | CST | ||
| Asia/Colombo | +05:30 | +0530 | ||
| Asia/Dacca | +06:00 | +06 | ||
| Asia/Damascus | +03:00 | +03 | ||
| Asia/Dhaka | +06:00 | +06 | ||
| Asia/Dili | +09:00 | +09 | ||
| Asia/Dubai | +04:00 | +04 | ||
| Asia/Dushanbe | +05:00 | +05 | ||
| Asia/Famagusta | +02:00 | +03:00 | EET | EEST |
| Asia/Gaza | +02:00 | +03:00 | EET | EEST |
| Asia/Harbin | +08:00 | CST | ||
| Asia/Hebron | +02:00 | +03:00 | EET | EEST |
| Asia/Ho_Chi_Minh | +07:00 | +07 | ||
| Asia/Hong_Kong | +08:00 | HKT | ||
| Asia/Hovd | +07:00 | +07 | ||
| Asia/Irkutsk | +08:00 | +08 | ||
| Asia/Istanbul | +03:00 | +03 | ||
| Asia/Jakarta | +07:00 | WIB | ||
| Asia/Jayapura | +09:00 | WIT | ||
| Asia/Jerusalem | +02:00 | +03:00 | IST | IDT |
| Asia/Kabul | +04:30 | +0430 | ||
| Asia/Kamchatka | +12:00 | +12 | ||
| Asia/Karachi | +05:00 | PKT | ||
| Asia/Kashgar | +06:00 | +06 | ||
| Asia/Kathmandu | +05:45 | +0545 | ||
| Asia/Katmandu | +05:45 | +0545 | ||
| Asia/Khandyga | +09:00 | +09 | ||
| Asia/Kolkata | +05:30 | IST | ||
| Asia/Krasnoyarsk | +07:00 | +07 | ||
| Asia/Kuala_Lumpur | +08:00 | +08 | ||
| Asia/Kuching | +08:00 | +08 | ||
| Asia/Kuwait | +03:00 | +03 | ||
| Asia/Macao | +08:00 | CST | ||
| Asia/Macau | +08:00 | CST | ||
| Asia/Magadan | +11:00 | +11 | ||
| Asia/Makassar | +08:00 | WITA | ||
| Asia/Manila | +08:00 | PST | ||
| Asia/Muscat | +04:00 | +04 | ||
| Asia/Nicosia | +02:00 | +03:00 | EET | EEST |
| Asia/Novokuznetsk | +07:00 | +07 | ||
| Asia/Novosibirsk | +07:00 | +07 | ||
| Asia/Omsk | +06:00 | +06 | ||
| Asia/Oral | +05:00 | +05 | ||
| Asia/Phnom_Penh | +07:00 | +07 | ||
| Asia/Pontianak | +07:00 | WIB | ||
| Asia/Pyongyang | +09:00 | KST | ||
| Asia/Qatar | +03:00 | +03 | ||
| Asia/Qostanay | +06:00 | +06 | ||
| Asia/Qyzylorda | +05:00 | +05 | ||
| Asia/Rangoon | +06:30 | +0630 | ||
| Asia/Riyadh | +03:00 | +03 | ||
| Asia/Saigon | +07:00 | +07 | ||
| Asia/Sakhalin | +11:00 | +11 | ||
| Asia/Samarkand | +05:00 | +05 | ||
| Asia/Seoul | +09:00 | KST | ||
| Asia/Shanghai | +08:00 | CST | ||
| Asia/Singapore | +08:00 | +08 | ||
| Asia/Srednekolymsk | +11:00 | +11 | ||
| Asia/Taipei | +08:00 | CST | ||
| Asia/Tashkent | +05:00 | +05 | ||
| Asia/Tbilisi | +04:00 | +04 | ||
| Asia/Tehran | +03:30 | +0330 | ||
| Asia/Tel_Aviv | +02:00 | +03:00 | IST | IDT |
| Asia/Thimbu | +06:00 | +06 | ||
| Asia/Thimphu | +06:00 | +06 | ||
| Asia/Tokyo | +09:00 | JST | ||
| Asia/Tomsk | +07:00 | +07 | ||
| Asia/Ujung_Pandang | +08:00 | WITA | ||
| Asia/Ulaanbaatar | +08:00 | +08 | ||
| Asia/Ulan_Bator | +08:00 | +08 | ||
| Asia/Urumqi | +06:00 | +06 | ||
| Asia/Ust-Nera | +10:00 | +10 | ||
| Asia/Vientiane | +07:00 | +07 | ||
| Asia/Vladivostok | +10:00 | +10 | ||
| Asia/Yakutsk | +09:00 | +09 | ||
| Asia/Yangon | +06:30 | +0630 | ||
| Asia/Yekaterinburg | +05:00 | +05 | ||
| Asia/Yerevan | +04:00 | +04 | ||
| Atlantic/Azores | -01:00 | +00:00 | -01 | +00 |
| Atlantic/Bermuda | -04:00 | -03:00 | AST | ADT |
| Atlantic/Canary | +00:00 | +01:00 | WET | WEST |
| Atlantic/Cape_Verde | -01:00 | -01 | ||
| Atlantic/Faeroe | +00:00 | +01:00 | WET | WEST |
| Atlantic/Faroe | +00:00 | +01:00 | WET | WEST |
| Atlantic/Jan_Mayen | +01:00 | +02:00 | CET | CEST |
| Atlantic/Madeira | +00:00 | +01:00 | WET | WEST |
| Atlantic/Reykjavik | +00:00 | GMT | ||
| Atlantic/South_Georgia | -02:00 | -02 | ||
| Atlantic/St_Helena | +00:00 | GMT | ||
| Atlantic/Stanley | -03:00 | -03 | ||
| Australia/ACT | +10:00 | +11:00 | AEST | AEDT |
| Australia/Adelaide | +09:30 | +10:30 | ACST | ACDT |
| Australia/Brisbane | +10:00 | AEST | ||
| Australia/Broken_Hill | +09:30 | +10:30 | ACST | ACDT |
| Australia/Canberra | +10:00 | +11:00 | AEST | AEDT |
| Australia/Currie | +10:00 | +11:00 | AEST | AEDT |
| Australia/Darwin | +09:30 | ACST | ||
| Australia/Eucla | +08:45 | +0845 | ||
| Australia/Hobart | +10:00 | +11:00 | AEST | AEDT |
| Australia/LHI | +10:30 | +11:00 | +1030 | +11 |
| Australia/Lindeman | +10:00 | AEST | ||
| Australia/Lord_Howe | +10:30 | +11:00 | +1030 | +11 |
| Australia/Melbourne | +10:00 | +11:00 | AEST | AEDT |
| Australia/North | +09:30 | ACST | ||
| Australia/NSW | +10:00 | +11:00 | AEST | AEDT |
| Australia/Perth | +08:00 | AWST | ||
| Australia/Queensland | +10:00 | AEST | ||
| Australia/South | +09:30 | +10:30 | ACST | ACDT |
| Australia/Sydney | +10:00 | +11:00 | AEST | AEDT |
| Australia/Tasmania | +10:00 | +11:00 | AEST | AEDT |
| Australia/Victoria | +10:00 | +11:00 | AEST | AEDT |
| Australia/West | +08:00 | AWST | ||
| Australia/Yancowinna | +09:30 | +10:30 | ACST | ACDT |
| Brazil/Acre | -05:00 | -05 | ||
| Brazil/DeNoronha | -02:00 | -02 | ||
| Brazil/East | -03:00 | -03 | ||
| Brazil/West | -04:00 | -04 | ||
| Canada/Atlantic | -04:00 | -03:00 | AST | ADT |
| Canada/Central | -06:00 | -05:00 | CST | CDT |
| Canada/Eastern | -05:00 | -04:00 | EST | EDT |
| Canada/Mountain | -07:00 | -06:00 | MST | MDT |
| Canada/Newfoundland | -03:30 | -02:30 | NST | NDT |
| Canada/Pacific | -08:00 | -07:00 | PST | PDT |
| Canada/Saskatchewan | -06:00 | CST | ||
| Canada/Yukon | -07:00 | MST | ||
| CET | +01:00 | +02:00 | CET | CEST |
| Chile/Continental | -04:00 | -03:00 | -04 | -03 |
| Chile/EasterIsland | -06:00 | -05:00 | -06 | -05 |
| CST6CDT | -06:00 | -05:00 | CST | CDT |
| Cuba | -05:00 | -04:00 | CST | CDT |
| EET | +02:00 | +03:00 | EET | EEST |
| Egypt | +02:00 | EET | ||
| Eire | +01:00 | +00:00 | IST | GMT |
| EST | -05:00 | EST | ||
| EST5EDT | -05:00 | -04:00 | EST | EDT |
| Etc/GMT | +00:00 | GMT | ||
| Etc/GMT-0 | +00:00 | GMT | ||
| Etc/GMT-1 | +01:00 | +01 | ||
| Etc/GMT-10 | +10:00 | +10 | ||
| Etc/GMT-11 | +11:00 | +11 | ||
| Etc/GMT-12 | +12:00 | +12 | ||
| Etc/GMT-13 | +13:00 | +13 | ||
| Etc/GMT-14 | +14:00 | +14 | ||
| Etc/GMT-2 | +02:00 | +02 | ||
| Etc/GMT-3 | +03:00 | +03 | ||
| Etc/GMT-4 | +04:00 | +04 | ||
| Etc/GMT-5 | +05:00 | +05 | ||
| Etc/GMT-6 | +06:00 | +06 | ||
| Etc/GMT-7 | +07:00 | +07 | ||
| Etc/GMT-8 | +08:00 | +08 | ||
| Etc/GMT-9 | +09:00 | +09 | ||
| Etc/GMT+0 | +00:00 | GMT | ||
| Etc/GMT+1 | -01:00 | -01 | ||
| Etc/GMT+10 | -10:00 | -10 | ||
| Etc/GMT+11 | -11:00 | -11 | ||
| Etc/GMT+12 | -12:00 | -12 | ||
| Etc/GMT+2 | -02:00 | -02 | ||
| Etc/GMT+3 | -03:00 | -03 | ||
| Etc/GMT+4 | -04:00 | -04 | ||
| Etc/GMT+5 | -05:00 | -05 | ||
| Etc/GMT+6 | -06:00 | -06 | ||
| Etc/GMT+7 | -07:00 | -07 | ||
| Etc/GMT+8 | -08:00 | -08 | ||
| Etc/GMT+9 | -09:00 | -09 | ||
| Etc/GMT0 | +00:00 | GMT | ||
| Etc/Greenwich | +00:00 | GMT | ||
| Etc/UCT | +00:00 | UTC | ||
| Etc/Universal | +00:00 | UTC | ||
| Etc/UTC | +00:00 | UTC | ||
| Etc/Zulu | +00:00 | UTC | ||
| Europe/Amsterdam | +01:00 | +02:00 | CET | CEST |
| Europe/Andorra | +01:00 | +02:00 | CET | CEST |
| Europe/Astrakhan | +04:00 | +04 | ||
| Europe/Athens | +02:00 | +03:00 | EET | EEST |
| Europe/Belfast | +00:00 | +01:00 | GMT | BST |
| Europe/Belgrade | +01:00 | +02:00 | CET | CEST |
| Europe/Berlin | +01:00 | +02:00 | CET | CEST |
| Europe/Bratislava | +01:00 | +02:00 | CET | CEST |
| Europe/Brussels | +01:00 | +02:00 | CET | CEST |
| Europe/Bucharest | +02:00 | +03:00 | EET | EEST |
| Europe/Budapest | +01:00 | +02:00 | CET | CEST |
| Europe/Busingen | +01:00 | +02:00 | CET | CEST |
| Europe/Chisinau | +02:00 | +03:00 | EET | EEST |
| Europe/Copenhagen | +01:00 | +02:00 | CET | CEST |
| Europe/Dublin | +01:00 | +00:00 | IST | GMT |
| Europe/Gibraltar | +01:00 | +02:00 | CET | CEST |
| Europe/Guernsey | +00:00 | +01:00 | GMT | BST |
| Europe/Helsinki | +02:00 | +03:00 | EET | EEST |
| Europe/Isle_of_Man | +00:00 | +01:00 | GMT | BST |
| Europe/Istanbul | +03:00 | +03 | ||
| Europe/Jersey | +00:00 | +01:00 | GMT | BST |
| Europe/Kaliningrad | +02:00 | EET | ||
| Europe/Kiev | +02:00 | +03:00 | EET | EEST |
| Europe/Kirov | +03:00 | +03 | ||
| Europe/Kyiv | +02:00 | +03:00 | EET | EEST |
| Europe/Lisbon | +00:00 | +01:00 | WET | WEST |
| Europe/Ljubljana | +01:00 | +02:00 | CET | CEST |
| Europe/London | +00:00 | +01:00 | GMT | BST |
| Europe/Luxembourg | +01:00 | +02:00 | CET | CEST |
| Europe/Madrid | +01:00 | +02:00 | CET | CEST |
| Europe/Malta | +01:00 | +02:00 | CET | CEST |
| Europe/Mariehamn | +02:00 | +03:00 | EET | EEST |
| Europe/Minsk | +03:00 | +03 | ||
| Europe/Monaco | +01:00 | +02:00 | CET | CEST |
| Europe/Moscow | +03:00 | MSK | ||
| Europe/Nicosia | +02:00 | +03:00 | EET | EEST |
| Europe/Oslo | +01:00 | +02:00 | CET | CEST |
| Europe/Paris | +01:00 | +02:00 | CET | CEST |
| Europe/Podgorica | +01:00 | +02:00 | CET | CEST |
| Europe/Prague | +01:00 | +02:00 | CET | CEST |
| Europe/Riga | +02:00 | +03:00 | EET | EEST |
| Europe/Rome | +01:00 | +02:00 | CET | CEST |
| Europe/Samara | +04:00 | +04 | ||
| Europe/San_Marino | +01:00 | +02:00 | CET | CEST |
| Europe/Sarajevo | +01:00 | +02:00 | CET | CEST |
| Europe/Saratov | +04:00 | +04 | ||
| Europe/Simferopol | +03:00 | MSK | ||
| Europe/Skopje | +01:00 | +02:00 | CET | CEST |
| Europe/Sofia | +02:00 | +03:00 | EET | EEST |
| Europe/Stockholm | +01:00 | +02:00 | CET | CEST |
| Europe/Tallinn | +02:00 | +03:00 | EET | EEST |
| Europe/Tirane | +01:00 | +02:00 | CET | CEST |
| Europe/Tiraspol | +02:00 | +03:00 | EET | EEST |
| Europe/Ulyanovsk | +04:00 | +04 | ||
| Europe/Uzhgorod | +02:00 | +03:00 | EET | EEST |
| Europe/Vaduz | +01:00 | +02:00 | CET | CEST |
| Europe/Vatican | +01:00 | +02:00 | CET | CEST |
| Europe/Vienna | +01:00 | +02:00 | CET | CEST |
| Europe/Vilnius | +02:00 | +03:00 | EET | EEST |
| Europe/Volgograd | +03:00 | +03 | ||
| Europe/Warsaw | +01:00 | +02:00 | CET | CEST |
| Europe/Zagreb | +01:00 | +02:00 | CET | CEST |
| Europe/Zaporozhye | +02:00 | +03:00 | EET | EEST |
| Europe/Zurich | +01:00 | +02:00 | CET | CEST |
| GB | +00:00 | +01:00 | GMT | BST |
| GB-Eire | +00:00 | +01:00 | GMT | BST |
| GMT | +00:00 | GMT | ||
| GMT-0 | +00:00 | GMT | ||
| GMT+0 | +00:00 | GMT | ||
| GMT0 | +00:00 | GMT | ||
| Greenwich | +00:00 | GMT | ||
| Hongkong | +08:00 | HKT | ||
| HST | -10:00 | HST | ||
| Iceland | +00:00 | GMT | ||
| Indian/Antananarivo | +03:00 | EAT | ||
| Indian/Chagos | +06:00 | +06 | ||
| Indian/Christmas | +07:00 | +07 | ||
| Indian/Cocos | +06:30 | +0630 | ||
| Indian/Comoro | +03:00 | EAT | ||
| Indian/Kerguelen | +05:00 | +05 | ||
| Indian/Mahe | +04:00 | +04 | ||
| Indian/Maldives | +05:00 | +05 | ||
| Indian/Mauritius | +04:00 | +04 | ||
| Indian/Mayotte | +03:00 | EAT | ||
| Indian/Reunion | +04:00 | +04 | ||
| Iran | +03:30 | +0330 | ||
| Israel | +02:00 | +03:00 | IST | IDT |
| Jamaica | -05:00 | EST | ||
| Japan | +09:00 | JST | ||
| Kwajalein | +12:00 | +12 | ||
| Libya | +02:00 | EET | ||
| MET | +01:00 | +02:00 | MET | MEST |
| Mexico/BajaNorte | -08:00 | -07:00 | PST | PDT |
| Mexico/BajaSur | -07:00 | MST | ||
| Mexico/General | -06:00 | CST | ||
| MST | -07:00 | MST | ||
| MST7MDT | -07:00 | -06:00 | MST | MDT |
| Navajo | -07:00 | -06:00 | MST | MDT |
| NZ | +12:00 | +13:00 | NZST | NZDT |
| NZ-CHAT | +12:45 | +13:45 | +1245 | +1345 |
| Pacific/Apia | +13:00 | +13 | ||
| Pacific/Auckland | +12:00 | +13:00 | NZST | NZDT |
| Pacific/Bougainville | +11:00 | +11 | ||
| Pacific/Chatham | +12:45 | +13:45 | +1245 | +1345 |
| Pacific/Chuuk | +10:00 | +10 | ||
| Pacific/Easter | -06:00 | -05:00 | -06 | -05 |
| Pacific/Efate | +11:00 | +11 | ||
| Pacific/Enderbury | +13:00 | +13 | ||
| Pacific/Fakaofo | +13:00 | +13 | ||
| Pacific/Fiji | +12:00 | +12 | ||
| Pacific/Funafuti | +12:00 | +12 | ||
| Pacific/Galapagos | -06:00 | -06 | ||
| Pacific/Gambier | -09:00 | -09 | ||
| Pacific/Guadalcanal | +11:00 | +11 | ||
| Pacific/Guam | +10:00 | ChST | ||
| Pacific/Honolulu | -10:00 | HST | ||
| Pacific/Johnston | -10:00 | HST | ||
| Pacific/Kanton | +13:00 | +13 | ||
| Pacific/Kiritimati | +14:00 | +14 | ||
| Pacific/Kosrae | +11:00 | +11 | ||
| Pacific/Kwajalein | +12:00 | +12 | ||
| Pacific/Majuro | +12:00 | +12 | ||
| Pacific/Marquesas | -09:30 | -0930 | ||
| Pacific/Midway | -11:00 | SST | ||
| Pacific/Nauru | +12:00 | +12 | ||
| Pacific/Niue | -11:00 | -11 | ||
| Pacific/Norfolk | +11:00 | +12:00 | +11 | +12 |
| Pacific/Noumea | +11:00 | +11 | ||
| Pacific/Pago_Pago | -11:00 | SST | ||
| Pacific/Palau | +09:00 | +09 | ||
| Pacific/Pitcairn | -08:00 | -08 | ||
| Pacific/Pohnpei | +11:00 | +11 | ||
| Pacific/Ponape | +11:00 | +11 | ||
| Pacific/Port_Moresby | +10:00 | +10 | ||
| Pacific/Rarotonga | -10:00 | -10 | ||
| Pacific/Saipan | +10:00 | ChST | ||
| Pacific/Samoa | -11:00 | SST | ||
| Pacific/Tahiti | -10:00 | -10 | ||
| Pacific/Tarawa | +12:00 | +12 | ||
| Pacific/Tongatapu | +13:00 | +13 | ||
| Pacific/Truk | +10:00 | +10 | ||
| Pacific/Wake | +12:00 | +12 | ||
| Pacific/Wallis | +12:00 | +12 | ||
| Pacific/Yap | +10:00 | +10 | ||
| Poland | +01:00 | +02:00 | CET | CEST |
| Portugal | +00:00 | +01:00 | WET | WEST |
| PRC | +08:00 | CST | ||
| PST8PDT | -08:00 | -07:00 | PST | PDT |
| ROC | +08:00 | CST | ||
| ROK | +09:00 | KST | ||
| Singapore | +08:00 | +08 | ||
| Turkey | +03:00 | +03 | ||
| UCT | +00:00 | UTC | ||
| Universal | +00:00 | UTC | ||
| US/Alaska | -09:00 | -08:00 | AKST | AKDT |
| US/Aleutian | -10:00 | -09:00 | HST | HDT |
| US/Arizona | -07:00 | MST | ||
| US/Central | -06:00 | -05:00 | CST | CDT |
| US/East-Indiana | -05:00 | -04:00 | EST | EDT |
| US/Eastern | -05:00 | -04:00 | EST | EDT |
| US/Hawaii | -10:00 | HST | ||
| US/Indiana-Starke | -06:00 | -05:00 | CST | CDT |
| US/Michigan | -05:00 | -04:00 | EST | EDT |
| US/Mountain | -07:00 | -06:00 | MST | MDT |
| US/Pacific | -08:00 | -07:00 | PST | PDT |
| US/Samoa | -11:00 | SST | ||
| UTC | +00:00 | UTC | ||
| W-SU | +03:00 | MSK | ||
| WET | +00:00 | +01:00 | WET | WEST |
| Zulu | +00:00 | UTC |