UTC+04:00
{{Short description|Identifier for a time offset from UTC of +4}}
{{Infobox time zone | UTC = no}}
File:Timezone UTC+4 (2011).png
{{Time zones of Europe}}
{{Time zones of Russia}}
{{Time zones of Africa}}
{{Time zones of the Middle East}}
UTC+04:00 is an identifier for a time offset from UTC of +04:00. In ISO 8601, the associated time would be written as 2019-02-07T23:28:34+04:00. This time is used in:
As standard time (year-round)
Principal cities: Abu Dhabi, Dubai, Baku, Tbilisi, Yerevan, Samara, Muscat, Port Louis, Victoria, Saint-Denis, Stepanakert
=Europe=
==Eastern Europe==
- Russia – Samara Time{{cite web|url=http://www.worldtimezone.com/time-russia24.php|title=Russia Time Zone Map|publisher=WorldTimeZone.com|access-date= 22 March 2018}}[http://www.consultant.ru/document/cons_doc_LAW_114656/b2707989c276b5a188e63bc41e7bcbcc18723de8/ Federal law of 3 June 2011 no. 107-FZ (as amended on 22 December 2020) "On the calculation of time", Article 5. Time zones], Consultant Plus {{in lang|ru}}.[https://www.timeanddate.com/news/time/russia-volgograd-time-zone-2020.html New Time Zone in Russia's Volgograd Region], Timeanddate.com, 17 December 2020.
- Southern Federal District
- Astrakhan Oblast
- Volga Federal District
- Samara Oblast
- Saratov Oblast
- Udmurtia
- Ulyanovsk Oblast
===South Caucasus===
- Armenia – Armenia Time{{cite web
| url=https://www.timeanddate.com/news/time/armenia-ends-dst.html
| title=Armenia scraps daylight saving time for good
| date=2012-01-31
| access-date=2017-03-20}} (used DST in 1981–2012)
- Azerbaijan – Azerbaijan Time (used DST in 1981–2016)
- Georgia – Georgia Time
- Except Abkhazia and South Ossetia
- Georgia moved from zone UTC+04:00 to UTC+03:00 on June 27, 2004,{{cite news
| url=http://news.bbc.co.uk/2/hi/europe/3843511.stm
| title=Times are a' changing in Georgia
| date=2004-06-27
| work=BBC News
| access-date=2017-03-20}} then back to UTC+04:00 on March 27, 2005.
=Asia=
==Middle East==
- Oman – Time in Oman
- United Arab Emirates – United Arab Emirates Standard Time
=Africa=
- France
- French Southern and Antarctic Lands
- Crozet Islands{{cite web|url=http://anciensite.taaf.fr/spip/IMG/pdf/guidehivernant2011.pdf|title=Guide Pratique De L'hivernant|publisher=Terres Australes et Antarctiques Françaises|page=30|language=fr|access-date=18 August 2012|archive-date=4 June 2015|archive-url=https://web.archive.org/web/20150604031008/http://anciensite.taaf.fr/spip/IMG/pdf/guidehivernant2011.pdf|url-status=dead}}{{cite web|url=http://www.timegenie.com/country.time/tf|title=Current Times In French Southern and Antarctic Territories...|publisher=Time Genie|access-date=18 August 2012}}
- Scattered Islands in the Indian Ocean
- Glorioso Islands{{cite web|url=http://www.timegenie.com/city.time/xgogi|title=Current Time In Glorioso Islands, Glorioso Islands...|publisher=Time Genie|access-date=18 August 2012}} and Tromelin Island{{cite web|url=http://www.timegenie.com/city.time/xteti|title=Current Time In Tromelin Island, Tromelin Island...|publisher=Time Genie|access-date=18 August 2012}}
- Réunion{{cite web|url=http://www.worldtimezone.com/wtz019.php|title=World Time Zone Map Section # 19|publisher=WorldTimeZone.com|access-date=15 July 2012}}
- Mauritius – Mauritius Time
- Mauritius tried DST in 2008 but decided not to continue{{cite web
| url=https://www.timeanddate.com/news/time/mauritius-dst-will-not-repeat.html
| title=Mauritius will not repeat daylight saving time
| date=2009-06-05
| access-date=2017-03-20}}
- Seychelles – Seychelles Time
Discrepancies between official UTC+04:00 and geographical UTC+04:00
= Areas in UTC+04:00 longitudes using other time zones =
Using UTC+03:00:
- Yemen
- Socotra, the largest island in the Socotra Archipelago
- The easternmost part of Al-Mahrah
- Saudi Arabia
- The easternmost part of Syarqiyah
- Russia
- Most of Franz Josef Land, Yuzhny Island, and most of Severny Island (with an exception of the very east)
- Some parts of the Russian mainland (Komi Republic, Nenets Autonomous Okrug, east of Kirov Oblast and Tatarstan)
Using UTC+03:30:
- Most parts of Iran
Using UTC+04:30:
- Western parts of Afghanistan
Using UTC+05:00:
- Turkmenistan
- Kazakhstan
- Aktobe
- Kyzylorda
- Parts of Mangystau, Atyrau, and West Kazakhstan
- Uzbekistan
- Most parts of the country, including Samarkand
- Pakistan
- Western parts, including Karachi
- Russia
- Bashkortostan, Orenburg Oblast, Perm Krai, most parts of the Ural Federal District
Using UTC+06:00:
- Kazakhstan
- Kostanay
- A smaller parts of Turkistan
- Western parts of Karaganda, Akmola, and North Kazakhstan
= Areas outside UTC+04:00 longitudes using UTC+04:00 time =
== Areas between 37°30' E and 52°30' E ("physical" UTC+03:00) ==
- Caucasus region:
- Georgia, excluding Abkhazia and South Ossetia
- Armenia
- Azerbaijan
- Russia, with parts of its territories:
- Astrakhan, Samara, Saratov and Ulyanovsk (with an exception of the very east)
- Western half of Udmurtia
- United Arab Emirates
- The westernmost region of the Emirate of Abu Dhabi
- Seychelles
- Aldabra Group
- Cosmoledo Atoll
- Farquhar Group
- French Southern and Antarctic Lands
- Crozet Islands