List of Timezones
- GB
- Australia/Brisbane
- Pacific/Yap
- Africa/Bissau
- Asia/Tehran
- Asia/Macao
- Europe/Copenhagen
- America/Los_Angeles
- Indian/Reunion
- Pacific/Rarotonga
- Asia/Dubai
- Asia/Taipei
- Europe/Moscow
- Europe/Gibraltar
- Chile/EasterIsland
- America/Atikokan
- Asia/Dacca
- Europe/Zagreb
- US/Samoa
- Asia/Chungking
- Indian/Antananarivo
- Europe/Monaco
- Australia/Eucla
- America/Knox_IN
- Africa/Asmera
- America/Buenos_Aires
- Africa/Casablanca
- America/Hermosillo
- America/Santa_Isabel
- Asia/Pyongyang
- America/Argentina/Catamarca
- Japan
- Asia/Omsk
- Pacific/Chuuk
- Etc/GMT-14
- Pacific/Pago_Pago
- Canada/Atlantic
- America/Nome
- Asia/Hebron
- Etc/Greenwich
- Asia/Irkutsk
- Canada/Central
- Asia/Vientiane
- Africa/Djibouti
- America/Martinique
- Asia/Rangoon
- America/Kentucky/Louisville
- America/Thunder_Bay
- Canada/Saskatchewan
- Pacific/Saipan
- Asia/Pontianak
- Asia/Ulaanbaatar
- Europe/Brussels
- America/Belize
- Africa/Addis_Ababa
- Asia/Tashkent
- America/Boise
- America/Campo_Grande
- Australia/North
- Asia/Oral
- Israel
- Cuba
- Mexico/General
- Portugal
- Europe/Samara
- America/Argentina/Rio_Gallegos
- America/Managua
- Zulu
- Asia/Tbilisi
- Asia/Jakarta
- Pacific/Easter
- Etc/GMT+5
- Asia/Karachi
- Brazil/DeNoronha
- Europe/Bucharest
- America/Indiana/Petersburg
- Pacific/Nauru
- Pacific/Palau
- UCT
- Asia/Bishkek
- Australia/Queensland
- Asia/Urumqi
- Asia/Jerusalem
- America/Bogota
- America/Vancouver
- America/Caracas
- America/Creston
- Etc/Zulu
- Asia/Muscat
- America/St_Lucia
- Antarctica/Mawson
- Asia/Saigon
- Europe/Jersey
- Africa/Bangui
- America/Chihuahua
- GMT
- Europe/Bratislava
- Greenwich
- Asia/Jayapura
- Etc/GMT+11
- Africa/Abidjan
- America/Menominee
- America/St_Kitts
- Indian/Chagos
- America/North_Dakota/Beulah
- America/Marigot
- Africa/Lusaka
- Africa/Tripoli
- Asia/Yangon
- America/Miquelon
- Europe/Ljubljana
- Turkey
- Asia/Istanbul
- Indian/Comoro
- America/Ojinaga
- Europe/Madrid
- Africa/Ceuta
- Asia/Baku
- America/Nassau
- Jamaica
- Asia/Atyrau
- America/Rankin_Inlet
- Atlantic/Jan_Mayen
- Asia/Bangkok
- Etc/GMT-9
- Europe/Helsinki
- Africa/Kampala
- America/Paramaribo
- Antarctica/Syowa
- Etc/UCT
- Africa/Windhoek
- America/Adak
- Pacific/Johnston
- Europe/Warsaw
- Europe/Zurich
- America/Havana
- US/Pacific
- America/Jujuy
- America/Fort_Nelson
- America/North_Dakota/New_Salem
- Singapore
- Canada/Yukon
- America/Nuuk
- Pacific/Guam
- Australia/Sydney
- CST6CDT
- Asia/Tomsk
- America/Guyana
- Europe/Saratov
- America/Chicago
- Asia/Baghdad
- GMT0
- America/Montevideo
- Australia/West
- Etc/GMT+8
- Asia/Yerevan
- Pacific/Fakaofo
- Africa/Bamako
- Africa/Maseru
- MST
- Asia/Damascus
- Asia/Kuwait
- Antarctica/Davis
- Africa/Kigali
- America/Argentina/Tucuman
- Europe/Belfast
- Pacific/Fiji
- Europe/Busingen
- America/Anguilla
- Asia/Kashgar
- America/Mexico_City
- UTC
- Australia/Lord_Howe
- Europe/Nicosia
- GMT+0
- Europe/Rome
- Europe/Budapest
- Etc/GMT+12
- Asia/Krasnoyarsk
- America/Mazatlan
- Antarctica/South_Pole
- Europe/Dublin
- America/Matamoros
- Australia/Adelaide
- Etc/GMT-3
- America/Indiana/Knox
- Africa/Mbabane
- America/Regina
- America/Thule
- America/Tegucigalpa
- America/Costa_Rica
- Atlantic/Madeira
- Australia/Currie
- America/Blanc-Sablon
- Africa/Libreville
- Asia/Manila
- Europe/Luxembourg
- Etc/GMT-4
- America/La_Paz
- America/Indiana/Marengo
- Europe/Chisinau
- America/Barbados
- Australia/ACT
- Europe/Vilnius
- Asia/Aqtau
- America/Sao_Paulo
- Africa/Ndjamena
- Asia/Thimphu
- Asia/Brunei
- Etc/GMT+1
- Pacific/Tongatapu
- EST
- US/Mountain
- America/Port_of_Spain
- America/Dawson
- Antarctica/Troll
- W-SU
- Australia/Victoria
- Etc/GMT+4
- Etc/GMT0
- Africa/Johannesburg
- America/Edmonton
- America/Maceio
- Asia/Hovd
- America/Indiana/Winamac
- America/Whitehorse
- US/Michigan
- Pacific/Wallis
- Canada/Eastern
- Etc/GMT-13
- Africa/Algiers
- Etc/GMT+6
- Etc/Universal
- Indian/Kerguelen
- America/Yakutat
- Europe/Ulyanovsk
- Asia/Gaza
- Asia/Hong_Kong
- Pacific/Gambier
- America/Argentina/Jujuy
- Etc/GMT+10
- Navajo
- Asia/Kamchatka
- America/Antigua
- Etc/GMT-5
- Europe/London
- Asia/Magadan
- Libya
- Pacific/Auckland
- America/Argentina/Ushuaia
- America/Fortaleza
- Mexico/BajaSur
- HST
- Africa/Juba
- Europe/Vienna
- Atlantic/Canary
- America/Mendoza
- CET
- Australia/Canberra
- America/St_Barthelemy
- Iran
- Asia/Chita
- America/St_Johns
- Asia/Katmandu
- America/Rosario
- Asia/Nicosia
- PRC
- Asia/Macau
- America/Louisville
- America/Guadeloupe
- Pacific/Kosrae
- Europe/Sofia
- America/Port-au-Prince
- America/Indiana/Indianapolis
- America/Cancun
- Africa/Tunis
- Pacific/Wake
- Africa/Nouakchott
- America/Argentina/San_Juan
- Asia/Beirut
- America/Ensenada
- Australia/Tasmania
- America/Noronha
- Etc/GMT-12
- America/Inuvik
- Asia/Choibalsan
- Indian/Mauritius
- Asia/Makassar
- America/Guatemala
- Asia/Riyadh
- Asia/Ashkhabad
- Etc/GMT-11
- Europe/Oslo
- Asia/Yekaterinburg
- Kwajalein
- America/Catamarca
- Europe/Amsterdam
- Asia/Kabul
- MET
- Indian/Mayotte
- Africa/Douala
- America/Detroit
- Antarctica/Casey
- NZ
- Antarctica/Macquarie
- America/New_York
- Indian/Christmas
- America/Cayman
- Asia/Harbin
- America/Grenada
- Asia/Novosibirsk
- Africa/Gaborone
- America/Lima
- America/Resolute
- Africa/Mogadishu
- Canada/Pacific
- Asia/Kathmandu
- America/Shiprock
- America/Asuncion
- America/Araguaina
- America/Winnipeg
- Pacific/Honolulu
- NZ-CHAT
- Atlantic/Faroe
- America/Rainy_River
- ROK
- Australia/Darwin
- Asia/Thimbu
- America/Phoenix
- Pacific/Truk
- US/Aleutian
- Australia/Broken_Hill
- Europe/Paris
- Asia/Almaty
- Africa/Lubumbashi
- Asia/Kuching
- America/Argentina/San_Luis
- Etc/GMT-2
- Europe/Astrakhan
- Europe/Podgorica
- Pacific/Niue
- America/Argentina/Buenos_Aires
- America/Denver
- America/Montreal
- America/Glace_Bay
- Asia/Novokuznetsk
- America/Nipigon
- Etc/GMT
- Egypt
- US/Central
- Europe/Skopje
- Europe/Vaduz
- Pacific/Kanton
- Europe/Vatican
- Australia/NSW
- Pacific/Tarawa
- America/Kentucky/Monticello
- Asia/Barnaul
- America/Monterrey
- Asia/Seoul
- Etc/GMT-10
- Africa/Lome
- America/Iqaluit
- Africa/Niamey
- America/Recife
- America/Curacao
- America/Cordoba
- America/Sitka
- America/Halifax
- Africa/Blantyre
- America/Santiago
- Asia/Samarkand
- Pacific/Ponape
- Pacific/Chatham
- Europe/Belgrade
- Europe/Prague
- Asia/Ashgabat
- America/Argentina/ComodRivadavia
- Poland
- GMT-0
- Africa/Brazzaville
- US/East-Indiana
- Asia/Tokyo
- PST8PDT
- Africa/Harare
- US/Hawaii
- America/Swift_Current
- Asia/Dushanbe
- Pacific/Samoa
- America/Fort_Wayne
- America/Cambridge_Bay
- America/Indianapolis
- Europe/Minsk
- Africa/Banjul
- Asia/Bahrain
- Europe/Malta
- Australia/Lindeman
- ROC
- Europe/Kyiv
- America/Yellowknife
- Etc/GMT+3
- America/El_Salvador
- Pacific/Enderbury
- America/Eirunepe
- WET
- Africa/Nairobi
- America/Bahia_Banderas
- localtime
- Etc/GMT-6
- Africa/Dakar
- Asia/Famagusta
- Pacific/Majuro
- Asia/Shanghai
- Etc/GMT+2
- America/Belem
- America/Goose_Bay
- Asia/Sakhalin
- Asia/Anadyr
- America/Indiana/Vincennes
- Africa/El_Aaiun
- Asia/Dili
- US/Indiana-Starke
- Europe/Berlin
- Africa/Timbuktu
- Antarctica/McMurdo
- Hongkong
- America/Santarem
- Europe/Guernsey
- America/Lower_Princes
- Europe/Uzhgorod
- America/St_Thomas
- America/Manaus
- Antarctica/DumontDUrville
- Africa/Monrovia
- America/Rio_Branco
- Eire
- Pacific/Port_Moresby
- Africa/Maputo
- Iceland
- Europe/Lisbon
- America/Juneau
- America/Merida
- Pacific/Guadalcanal
- America/Scoresbysund
- Africa/Sao_Tome
- Australia/Hobart
- Europe/San_Marino
- Africa/Cairo
- Etc/GMT+0
- Europe/Stockholm
- Asia/Kuala_Lumpur
- America/Aruba
- Africa/Accra
- Asia/Ho_Chi_Minh
- Australia/South
- Etc/GMT+7
- America/Danmarkshavn
- Europe/Sarajevo
- America/Santo_Domingo
- America/Godthab
- America/Boa_Vista
- America/Dawson_Creek
- Universal
- Atlantic/Bermuda
- Canada/Mountain
- Pacific/Efate
- Pacific/Pitcairn
- Africa/Dar_es_Salaam
- Asia/Ulan_Bator
- Europe/Zaporozhye
- Europe/Tirane
- Pacific/Bougainville
- Asia/Tel_Aviv
- Asia/Kolkata
- America/Argentina/Mendoza
- Atlantic/St_Helena
- GB-Eire
- Africa/Malabo
- Asia/Dhaka
- America/Argentina/Salta
- Africa/Ouagadougou
- Pacific/Kiritimati
- America/Puerto_Rico
- Indian/Cocos
- America/Cayenne
- America/Tijuana
- Etc/GMT-7
- Europe/Kaliningrad
- Europe/Istanbul
- America/Porto_Acre
- Etc/UTC
- Asia/Qostanay
- Europe/Andorra
- Pacific/Marquesas
- Pacific/Noumea
- America/Grand_Turk
- America/Tortola
- Asia/Singapore
- Factory
- Africa/Asmara
- EST5EDT
- Atlantic/Cape_Verde
- Africa/Khartoum
- America/Ciudad_Juarez
- Africa/Porto-Novo
- Asia/Qatar
- Asia/Chongqing
- America/Dominica
- Etc/GMT+9
- America/Argentina/La_Rioja
- US/Alaska
- Europe/Kiev
- Africa/Bujumbura
- America/Indiana/Tell_City
- America/St_Vincent
- Antarctica/Palmer
- Etc/GMT-0
- Africa/Luanda
- America/Coral_Harbour
- Asia/Colombo
- America/North_Dakota/Center
- Brazil/East
- America/Kralendijk
- America/Montserrat
- US/Eastern
- America/Panama
- Canada/Newfoundland
- Etc/GMT-1
- Pacific/Kwajalein
- Asia/Yakutsk
- Atlantic/Azores
- America/Argentina/Cordoba
- Asia/Srednekolymsk
- Pacific/Midway
- Australia/LHI
- Atlantic/Stanley
- America/Porto_Velho
- Europe/Riga
- Europe/Tallinn
- Brazil/Acre
- Europe/Isle_of_Man
- Pacific/Norfolk
- Pacific/Galapagos
- Australia/Yancowinna
- Atlantic/Reykjavik
- America/Toronto
- America/Virgin
- America/Metlakatla
- Asia/Aqtobe
- Indian/Maldives
- MST7MDT
- Europe/Mariehamn
- Asia/Vladivostok
- America/Cuiaba
- America/Atka
- Atlantic/Faeroe
- Mexico/BajaNorte
- Australia/Melbourne
- America/Bahia
- Asia/Ujung_Pandang
- Africa/Freetown
- US/Arizona
- Etc/GMT-8
- Antarctica/Rothera
- Europe/Simferopol
- America/Anchorage
- America/Punta_Arenas
- America/Jamaica
- Pacific/Funafuti
- Asia/Amman
- Pacific/Tahiti
- Antarctica/Vostok
- Asia/Aden
- America/Moncton
- Australia/Perth
- Asia/Khandyga
- America/Guayaquil
- EET
- Asia/Phnom_Penh
- Europe/Volgograd
- Atlantic/South_Georgia
- Asia/Calcutta
- America/Pangnirtung
- Europe/Kirov
- Chile/Continental
- Brazil/West
- Africa/Conakry
- Europe/Athens
- Asia/Ust-Nera
- Europe/Tiraspol
- America/Indiana/Vevay
- Pacific/Pohnpei
- Indian/Mahe
- Africa/Kinshasa
- Asia/Qyzylorda
- Arctic/Longyearbyen
- Africa/Lagos
- Pacific/Apia