Array of timezones as objects, sorted by offset and name.

timezones.js

[
  {
    "offset": "GMT-12:00",
    "name": "Etc/GMT-12"
  },
  {
    "offset": "GMT-11:00",
    "name": "Etc/GMT-11"
  },
  {
    "offset": "GMT-11:00",
    "name": "Pacific/Midway"
  },
  {
    "offset": "GMT-10:00",
    "name": "America/Adak"
  },
  {
    "offset": "GMT-09:00",
    "name": "America/Anchorage"
  },
  {
    "offset": "GMT-09:00",
    "name": "Pacific/Gambier"
  },
  {
    "offset": "GMT-08:00",
    "name": "America/Dawson_Creek"
  },
  {
    "offset": "GMT-08:00",
    "name": "America/Ensenada"
  },
  {
    "offset": "GMT-08:00",
    "name": "America/Los_Angeles"
  },
  {
    "offset": "GMT-07:00",
    "name": "America/Chihuahua"
  },
  {
    "offset": "GMT-07:00",
    "name": "America/Denver"
  },
  {
    "offset": "GMT-06:00",
    "name": "America/Belize"
  },
  {
    "offset": "GMT-06:00",
    "name": "America/Cancun"
  },
  {
    "offset": "GMT-06:00",
    "name": "America/Chicago"
  },
  {
    "offset": "GMT-06:00",
    "name": "Chile/EasterIsland"
  },
  {
    "offset": "GMT-05:00",
    "name": "America/Bogota"
  },
  {
    "offset": "GMT-05:00",
    "name": "America/Havana"
  },
  {
    "offset": "GMT-05:00",
    "name": "America/New_York"
  },
  {
    "offset": "GMT-04:30",
    "name": "America/Caracas"
  },
  {
    "offset": "GMT-04:00",
    "name": "America/Campo_Grande"
  },
  {
    "offset": "GMT-04:00",
    "name": "America/Glace_Bay"
  },
  {
    "offset": "GMT-04:00",
    "name": "America/Goose_Bay"
  },
  {
    "offset": "GMT-04:00",
    "name": "America/Santiago"
  },
  {
    "offset": "GMT-04:00",
    "name": "America/La_Paz"
  },
  {
    "offset": "GMT-03:00",
    "name": "America/Argentina/Buenos_Aires"
  },
  {
    "offset": "GMT-03:00",
    "name": "America/Montevideo"
  },
  {
    "offset": "GMT-03:00",
    "name": "America/Araguaina"
  },
  {
    "offset": "GMT-03:00",
    "name": "America/Godthab"
  },
  {
    "offset": "GMT-03:00",
    "name": "America/Miquelon"
  },
  {
    "offset": "GMT-03:00",
    "name": "America/Sao_Paulo"
  },
  {
    "offset": "GMT-03:30",
    "name": "America/St_Johns"
  },
  {
    "offset": "GMT-02:00",
    "name": "America/Noronha"
  },
  {
    "offset": "GMT-01:00",
    "name": "Atlantic/Cape_Verde"
  },
  {
    "offset": "GMT",
    "name": "Europe/Belfast"
  },
  {
    "offset": "GMT",
    "name": "Africa/Abidjan"
  },
  {
    "offset": "GMT",
    "name": "Europe/Dublin"
  },
  {
    "offset": "GMT",
    "name": "Europe/Lisbon"
  },
  {
    "offset": "GMT",
    "name": "Europe/London"
  },
  {
    "offset": "UTC",
    "name": "UTC"
  },
  {
    "offset": "GMT+01:00",
    "name": "Africa/Algiers"
  },
  {
    "offset": "GMT+01:00",
    "name": "Africa/Windhoek"
  },
  {
    "offset": "GMT+01:00",
    "name": "Atlantic/Azores"
  },
  {
    "offset": "GMT+01:00",
    "name": "Atlantic/Stanley"
  },
  {
    "offset": "GMT+01:00",
    "name": "Europe/Amsterdam"
  },
  {
    "offset": "GMT+01:00",
    "name": "Europe/Belgrade"
  },
  {
    "offset": "GMT+01:00",
    "name": "Europe/Brussels"
  },
  {
    "offset": "GMT+02:00",
    "name": "Africa/Cairo"
  },
  {
    "offset": "GMT+02:00",
    "name": "Africa/Blantyre"
  },
  {
    "offset": "GMT+02:00",
    "name": "Asia/Beirut"
  },
  {
    "offset": "GMT+02:00",
    "name": "Asia/Damascus"
  },
  {
    "offset": "GMT+02:00",
    "name": "Asia/Gaza"
  },
  {
    "offset": "GMT+02:00",
    "name": "Asia/Jerusalem"
  },
  {
    "offset": "GMT+03:00",
    "name": "Africa/Addis_Ababa"
  },
  {
    "offset": "GMT+03:00",
    "name": "Asia/Riyadh89"
  },
  {
    "offset": "GMT+03:00",
    "name": "Europe/Minsk"
  },
  {
    "offset": "GMT+03:30",
    "name": "Asia/Tehran"
  },
  {
    "offset": "GMT+04:00",
    "name": "Asia/Dubai"
  },
  {
    "offset": "GMT+04:00",
    "name": "Asia/Yerevan"
  },
  {
    "offset": "GMT+04:00",
    "name": "Europe/Moscow"
  },
  {
    "offset": "GMT+04:30",
    "name": "Asia/Kabul"
  },
  {
    "offset": "GMT+05:00",
    "name": "Asia/Tashkent"
  },
  {
    "offset": "GMT+05:30",
    "name": "Asia/Kolkata"
  },
  {
    "offset": "GMT+05:45",
    "name": "Asia/Katmandu"
  },
  {
    "offset": "GMT+06:00",
    "name": "Asia/Dhaka"
  },
  {
    "offset": "GMT+06:00",
    "name": "Asia/Yekaterinburg"
  },
  {
    "offset": "GMT+06:30",
    "name": "Asia/Rangoon"
  },
  {
    "offset": "GMT+07:00",
    "name": "Asia/Bangkok"
  },
  {
    "offset": "GMT+07:00",
    "name": "Asia/Novosibirsk"
  },
  {
    "offset": "GMT+08:00",
    "name": "Etc/GMT+8"
  },
  {
    "offset": "GMT+08:00",
    "name": "Asia/Hong_Kong"
  },
  {
    "offset": "GMT+08:00",
    "name": "Asia/Krasnoyarsk"
  },
  {
    "offset": "GMT+08:00",
    "name": "Australia/Perth"
  },
  {
    "offset": "GMT+08:45",
    "name": "Australia/Eucla"
  },
  {
    "offset": "GMT+09:00",
    "name": "Asia/Irkutsk"
  },
  {
    "offset": "GMT+09:00",
    "name": "Asia/Seoul"
  },
  {
    "offset": "GMT+09:00",
    "name": "Asia/Tokyo"
  },
  {
    "offset": "GMT+09:30",
    "name": "Australia/Adelaide"
  },
  {
    "offset": "GMT+09:30",
    "name": "Australia/Darwin"
  },
  {
    "offset": "GMT+09:30",
    "name": "Pacific/Marquesas"
  },
  {
    "offset": "GMT+10:00",
    "name": "Etc/GMT+10"
  },
  {
    "offset": "GMT+10:00",
    "name": "Australia/Brisbane"
  },
  {
    "offset": "GMT+10:00",
    "name": "Australia/Hobart"
  },
  {
    "offset": "GMT+10:00",
    "name": "Asia/Yakutsk"
  },
  {
    "offset": "GMT+10:30",
    "name": "Australia/Lord_Howe"
  },
  {
    "offset": "GMT+11:00",
    "name": "Asia/Vladivostok"
  },
  {
    "offset": "GMT+11:30",
    "name": "Pacific/Norfolk"
  },
  {
    "offset": "GMT+12:00",
    "name": "Etc/GMT+12"
  },
  {
    "offset": "GMT+12:00",
    "name": "Asia/Anadyr"
  },
  {
    "offset": "GMT+12:00",
    "name": "Asia/Magadan"
  },
  {
    "offset": "GMT+12:00",
    "name": "Pacific/Auckland"
  },
  {
    "offset": "GMT+12:45",
    "name": "Pacific/Chatham"
  },
  {
    "offset": "GMT+13:00",
    "name": "Pacific/Tongatapu"
  },
  {
    "offset": "GMT+14:00",
    "name": "Pacific/Kiritimati"
  }
]

Cool! Thanks!

Awesome!! Thanks!

Where are rest of the Europe/ entries? e.g. Europe/Prague.

thank you very much!

This list is not complete (missing Europe/Paris for instance)

0_0 thank you)

List is not complete, GMT for Pakistan and India?

Thak You 👍

gratzie <3

List is not complete, GMT for Pakistan and India?

Yes

🛑 Dont use. The list is far from being complete

@Energieman In order to be helpful, you could provide either a link to a more up-to-date version or provide a list of missing entries.

thank you!