Updating current time…
IST
12am
3am
6am
9am
12pm
3pm
6pm
9pm
SGT
UTC+8
2h 30m ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
FranceCET
UTC+1
4h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm
IndonesiaWIB
UTC+7
1h 30m ahead
12am
3am
6am
9am
12pm
3pm
6pm
9pm
AEDT
12am
3am
6am
9am
12pm
3pm
6pm
9pm
EAT
UTC+3
2h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm
UTC
UTC+0
5h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm
IST
UTC+2
3h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

5:30 pm17:30 IST (UTC+5:30), Nov 10, 2026 = 8:00 pm20:00 SGT (UTC+8), Nov 10, 2026 = 1:00 pm13:00 CET (UTC+1), Nov 10, 2026 = 7:00 pm19:00 WIB (UTC+7), Nov 10, 2026 = 11:00 pm23:00 AEDT (UTC+11), Nov 10, 2026 = 3:00 pm15:00 EAT (UTC+3), Nov 10, 2026 = 12:00 pm12:00 UTC (UTC+0), Nov 10, 2026 = 2:00 pm14:00 IST (UTC+2), Nov 10, 2026

IST is 2 hours and 30 minutes behind SGT. IST is 4 hours and 30 minutes ahead of Paris. IST is 1 hour and 30 minutes behind Jakarta. IST is 5 hours and 30 minutes behind AEDT. IST is 2 hours and 30 minutes ahead of EAT. IST is 5 hours and 30 minutes ahead of UTC. IST is 3 hours and 30 minutes ahead of IST.

How the time difference changes

IST to SGT

IST is 2 hours and 30 minutes behind SGT year-round.

Working hours of 9:00 am to 6:00 pm in IST correspond to 11:30 am to 8:30 pm in SGT.Working hours of 09:00 to 18:00 in IST correspond to 11:30 to 20:30 in SGT.

IST to Paris

For most of the year, IST is 3 hours and 30 minutes ahead of Paris. From Oct 25, 2026 to Mar 28, 2027, and from Oct 31, 2027 to Mar 26, 2028, IST is 4 hours and 30 minutes ahead of Paris.

For most of the year, working hours of 9:00 am to 6:00 pm in IST correspond to 5:30 am to 2:30 pm in Paris. At other times of the year, working hours of 9:00 am to 6:00 pm in IST correspond to 4:30 am to 1:30 pm in Paris.For most of the year, working hours of 09:00 to 18:00 in IST correspond to 05:30 to 14:30 in Paris. At other times of the year, working hours of 09:00 to 18:00 in IST correspond to 04:30 to 13:30 in Paris.

IST to Jakarta

IST is 1 hour and 30 minutes behind Jakarta year-round.

Working hours of 9:00 am to 6:00 pm in IST correspond to 10:30 am to 7:30 pm in Jakarta.Working hours of 09:00 to 18:00 in IST correspond to 10:30 to 19:30 in Jakarta.

IST to AEDT

Depending on seasonal clock changes, IST is 4 hours and 30 minutes behind AEST or IST is 5 hours and 30 minutes behind AEDT.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in IST correspond to 1:30 pm to 10:30 pm in AEST or working hours of 9:00 am to 6:00 pm in IST correspond to 2:30 pm to 11:30 pm in AEDT.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in IST correspond to 13:30 to 22:30 in AEST or working hours of 09:00 to 18:00 in IST correspond to 14:30 to 23:30 in AEDT.

IST to EAT

IST is 2 hours and 30 minutes ahead of EAT year-round.

Working hours of 9:00 am to 6:00 pm in IST correspond to 6:30 am to 3:30 pm in EAT.Working hours of 09:00 to 18:00 in IST correspond to 06:30 to 15:30 in EAT.

IST to UTC

IST is 5 hours and 30 minutes ahead of UTC year-round.

Working hours of 9:00 am to 6:00 pm in IST correspond to 3:30 am to 12:30 pm in UTC.Working hours of 09:00 to 18:00 in IST correspond to 03:30 to 12:30 in UTC.

IST to IST Israel

For most of the year, IST is 2 hours and 30 minutes ahead of IDT Israel. From Oct 25, 2026 to Mar 26, 2027, and from Oct 31, 2027 to Mar 24, 2028, IST is 3 hours and 30 minutes ahead of IST Israel.

For most of the year, working hours of 9:00 am to 6:00 pm in IST correspond to 6:30 am to 3:30 pm in IDT Israel. At other times of the year, working hours of 9:00 am to 6:00 pm in IST correspond to 5:30 am to 2:30 pm in IST Israel.For most of the year, working hours of 09:00 to 18:00 in IST correspond to 06:30 to 15:30 in IDT Israel. At other times of the year, working hours of 09:00 to 18:00 in IST correspond to 05:30 to 14:30 in IST Israel.

Compare IST time with SGT, Paris, Jakarta, AEDT, EAT, UTC, and IST time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

India Standard Time is 2 hours and 30 minutes behind Singapore Time. India Standard Time is 4 hours and 30 minutes ahead of CET (Central European Time). India Standard Time is 1 hour and 30 minutes behind WIB (Western Indonesian Time). India Standard Time is 5 hours and 30 minutes behind Australian Eastern Daylight Time. India Standard Time is 2 hours and 30 minutes ahead of Eastern Africa Time. India Standard Time is 5 hours and 30 minutes ahead of Coordinated Universal Time. India Standard Time is 3 hours and 30 minutes ahead of Israel Standard Time.
5:30 pm17:30 in IST is 8:00 pm20:00 in SGT and is 1:00 pm13:00 in Paris, France and is 7:00 pm19:00 in Jakarta, Indonesia and is 11:00 pm23:00 in AEDT and is 3:00 pm15:00 in EAT and is 12:00 pm12:00 in UTC and is 2:00 pm14:00 in IST

IST to SGT call time
Best time for a conference call or a meeting is between 9am-3:30pm09:00-15:30 in IST which corresponds to 11:30am-6pm11:30-18:00 in SGT.
IST to Paris call time
Best time for a conference call or a meeting is between 1:30pm-6pm13:30-18:00 in IST which corresponds to 9am-1:30pm09:00-13:30 in Paris.
IST to Jakarta call time
Best time for a conference call or a meeting is between 9am-4:30pm09:00-16:30 in IST which corresponds to 10:30am-6pm10:30-18:00 in Jakarta.
IST to AEDT call time
Best time for a conference call or a meeting is between 9am-12:30pm09:00-12:30 in IST which corresponds to 2:30pm-6pm14:30-18:00 in AEDT.
IST to EAT call time
Best time for a conference call or a meeting is between 11:30am-6pm11:30-18:00 in IST which corresponds to 9am-3:30pm09:00-15:30 in EAT.
IST to UTC call time
Best time for a conference call or a meeting is between 2:30pm-6pm14:30-18:00 in IST which corresponds to 9am-12:30pm09:00-12:30 in UTC.
IST to IST call time
Best time for a conference call or a meeting is between 12:30pm-6pm12:30-18:00 in IST which corresponds to 9am-2:30pm09:00-14:30 in IST.

5:30 pm17:30 India Standard Time (IST). Offset UTC +5:30 hours
8:00 pm20:00 Singapore Time (SGT). Offset UTC +8:00 hours
1:00 pm13:00 CET (Central European Time) (Paris, France). Offset UTC +1:00 hour
7:00 pm19:00 WIB (Western Indonesian Time) (Jakarta, Indonesia). Offset UTC +7:00 hours
11:00 pm23:00 Australian Eastern Daylight Time (AEDT). Offset UTC +11:00 hours
3:00 pm15:00 Eastern Africa Time (EAT). Offset UTC +3:00 hours
12:00 pm12:00 Coordinated Universal Time (UTC). Offset UTC 0:00 hours
2:00 pm14:00 Israel Standard Time (IST). Offset UTC +2:00 hours

5:30 pm17:30 IST / 8:00 pm20:00 SGT / 1:00 pm13:00 Paris, France / 7:00 pm19:00 Jakarta, Indonesia / 11:00 pm23:00 AEDT / 3:00 pm15:00 EAT / 12:00 pm12:00 UTC / 2:00 pm14:00 IST

Choose an hour to update the converter. Day labels such as “next day” or “+1” are relative to the selected date in the first column. Use Up and Down arrow keys, Home or End to move between hours, then Enter or Space to select.

Hourly time comparison
ISTSGTParis, FranceJakarta, IndonesiaAEDTEATUTCIST
2:30am7:30pm previous day1:30am5:30am9:30pm previous day6:30pm previous day8:30pm previous day
3:30am8:30pm previous day2:30am6:30am10:30pm previous day7:30pm previous day9:30pm previous day
4:30am9:30pm previous day3:30am7:30am11:30pm previous day8:30pm previous day10:30pm previous day
5:30am10:30pm previous day4:30am8:30am12:30am9:30pm previous day11:30pm previous day
6:30am11:30pm previous day5:30am9:30am1:30am10:30pm previous day12:30am
7:30am12:30am6:30am10:30am2:30am11:30pm previous day1:30am
8:30am1:30am7:30am11:30am3:30am12:30am2:30am
9:30am2:30am8:30am12:30pm4:30am1:30am3:30am
10:30am3:30am9:30am1:30pm5:30am2:30am4:30am
11:30am4:30am10:30am2:30pm6:30am3:30am5:30am
12:30pm5:30am11:30am3:30pm7:30am4:30am6:30am
1:30pm6:30am12:30pm4:30pm8:30am5:30am7:30am
2:30pm7:30am1:30pm5:30pm9:30am6:30am8:30am
3:30pm8:30am2:30pm6:30pm10:30am7:30am9:30am
4:30pm9:30am3:30pm7:30pm11:30am8:30am10:30am
5:30pm10:30am4:30pm8:30pm12:30pm9:30am11:30am
6:30pm11:30am5:30pm9:30pm1:30pm10:30am12:30pm
7:30pm12:30pm6:30pm10:30pm2:30pm11:30am1:30pm
8:30pm1:30pm7:30pm11:30pm3:30pm12:30pm2:30pm
9:30pm2:30pm8:30pm12:30am next day4:30pm1:30pm3:30pm
10:30pm3:30pm9:30pm1:30am next day5:30pm2:30pm4:30pm
11:30pm4:30pm10:30pm2:30am next day6:30pm3:30pm5:30pm
12:30am next day5:30pm11:30pm3:30am next day7:30pm4:30pm6:30pm
1:30am next day6:30pm12:30am next day4:30am next day8:30pm5:30pm7:30pm
02:3019:30 previous day01:3005:3021:30 previous day18:30 previous day20:30 previous day
03:3020:30 previous day02:3006:3022:30 previous day19:30 previous day21:30 previous day
04:3021:30 previous day03:3007:3023:30 previous day20:30 previous day22:30 previous day
05:3022:30 previous day04:3008:3000:3021:30 previous day23:30 previous day
06:3023:30 previous day05:3009:3001:3022:30 previous day00:30
07:3000:3006:3010:3002:3023:30 previous day01:30
08:3001:3007:3011:3003:3000:3002:30
09:3002:3008:3012:3004:3001:3003:30
10:3003:3009:3013:3005:3002:3004:30
11:3004:3010:3014:3006:3003:3005:30
12:3005:3011:3015:3007:3004:3006:30
13:3006:3012:3016:3008:3005:3007:30
14:3007:3013:3017:3009:3006:3008:30
15:3008:3014:3018:3010:3007:3009:30
16:3009:3015:3019:3011:3008:3010:30
17:3010:3016:3020:3012:3009:3011:30
18:3011:3017:3021:3013:3010:3012:30
19:3012:3018:3022:3014:3011:3013:30
20:3013:3019:3023:3015:3012:3014:30
21:3014:3020:3000:30 next day16:3013:3015:30
22:3015:3021:3001:30 next day17:3014:3016:30
23:3016:3022:3002:30 next day18:3015:3017:30
00:30 next day17:3023:3003:30 next day19:3016:3018:30
01:30 next day18:3000:30 next day04:30 next day20:3017:3019:30

India Standard Time

Offset: IST is 5 hours and 30 minutes ahead of Greenwich Mean Time (GMT).

Countries using this time zone: India

Principal Cities: The largest city in the IST time zone is Mumbai in India, with about 12.692 million people. Other major cities in this time zone include Delhi, Bengaluru, Hyderabad, Ahmedabad.

Daylight Saving: Clocks in India Standard Time (IST) do not change for daylight saving time, so IST stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

Current time in India: India time now

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +0530 - basic
  • +05:30 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0530 - sign character (+) followed by a four digit time providing hours (05) and minutes (30) of the offset. Indicates an offset of five hours and thirty minutes to the east of the zero meridian.
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Calcutta
  • Asia/Kolkata
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2

Singapore Time

Offset: SGT is 8 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Singapore

Principal Cities: The largest city in the SGT time zone is Singapore in Singapore, with about 5.639 million people.

Daylight Saving: Clocks in Singapore Time (SGT) do not change for daylight saving time, so SGT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

Current time in Singapore: Singapore time now

SGT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +08 - basic short
  • +0800 - basic
  • +08:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0800 - sign character (+) followed by a four digit time providing hours (08) and minutes (00) of the offset. Indicates an offset of eight hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Hotel - Military abbreviation for SGT
  • H - short form of 'Hotel'
Time zones with the GMT +8 offset:
  • ACT - ASEAN Common Time
  • AWST - Australian Western Standard Time
  • BNT - Brunei Darussalam Time
  • CAST - Casey Time
  • CHOT - Choibalsan Time
  • CST - China Standard Time
  • H - Hotel Time Zone
  • HKT - Hong Kong Time
  • HOVST - Hovd Summer Time
  • IRKT - Irkutsk Time
  • KRAST - Krasnoyarsk Summer Time
  • MYT - Malaysia Time
  • PHT - Philippine Time
  • SGT - Singapore Time
  • ULAT - Ulaanbaatar Time
  • WITA - Central Indonesian Time

Paris Time Zone and Facts

Time Zone

Abbreviation / Offset
CET – Central European Time, UTC+1 (now)
CEST – Central European Summer Time, UTC+2 (daylight saving time)
Daylight Saving Time Starts
123456789101112Sunday, March 28, 2027 at 2:00 amSunday, March 28, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (CEST). DST starts on the last Sunday of March each year. Also called Spring Forward or Summer Time.
Daylight Saving Time Ends
123456789101112Sunday, October 31, 2027 at 3:00 amSunday, October 31, 2027 at 03:00: clocks go back 1 hour to 2:00 am02:00 (CET). DST ends on the last Sunday of October each year. Also called Fall Back or Winter Time.

Paris Facts

Country
France
Alternative Names
Baariis, Bahliz, Ile-de-France, Lungsod ng Paris, Lutece, Lutetia, Lutetia Parisorum, Lutèce, PAR, Pa-ri, Paarys, Palika, Paname, Pantruche, Paraeis, Paras, Pari, Paries, Parigge, Pariggi, Parighji, Parigi, Pariis, Pariisi, Pariizu, Pariižu, Parij, Parijs, Paris, Parisi, Parixe, Pariz, Parize, Parizh, Parizh osh, Parizh', Parizo, Parizs, Pariž, Parys, Paryz, Paryzh, Paryzius, Paryż, Paryžius, Paräis, París, Paríž, Parîs, Parĩ, Parī, Parīze, Paříž, Páras, Párizs, Ville-Lumiere, Ville-Lumière, ba li, barys, pairisa, pali, pari, paris, parys, paryzh, perisa, pryz, pyaris, pyarisa, pyrs, Île-de-France, Παρίσι, Париж, Париж ош, Парижь, Париз, Парис, Парыж, Паріж, Փարիզ, פאריז, פריז, باريس, پارىژ, پاريس, پاریس, پیرس, ܦܐܪܝܣ, पॅरिस, पेरिस, पैरिस, প্যারিস, ਪੈਰਿਸ, પૅરિસ, பாரிஸ், పారిస్, ಪ್ಯಾರಿಸ್, പാരിസ്, ปารีส, ཕ་རི།, ပါရီမြို့, პარიზი, ፓሪስ, ប៉ារីស, パリ, 巴黎, 파리
Population
2,138,551
Currency
Euro (EUR)
Geographic Coordinates
48° 51' N Latitude / 2° 20' E Longitude
International Dialing Code
+33

Jakarta Time Zone and Facts

Time Zone

Abbreviation / Offset
WIB – Western Indonesian Time, UTC+7 (no daylight saving time)

Jakarta Facts

Country
Indonesia
Alternative Names
Batavia, Big Durian, Cakarta, D'akarta, Daerah Khusus Ibukota Jakarta, Djakarta, Djogkarta, Dki Jakarta, Dzakarta, Dzhakarta, Dzhakartae, Dżakarta, Džakarta, Gakarto, Giacarta, Iacarta, Iacárta, JKT, Jacarta, Jakarta, Jayakarta, Jogkarta, Nga-ka-that Su-tu Thit-khi, Ngâ-kâ-tha̍t Sú-tû Thi̍t-khî, Sunda Kelapa, Tzakarta, Xacarta, Xhakarta, Yajgyadaz, Yakarta, Zhakarta, cakarta, g'qrth, jakaleuta, jakarata, jakarta, jakartta, jakaruta, jkarta, ya jia da, Ĝakarto, Τζακάρτα, Џакарта, Джакартæ, Джакарта, Дьакарта, Жакарта, Ջակարտա, ג'קרטה, דזשאקארטא, جاكارتا, جاکارتا, جکارتا, جکارتہ, जकार्ता, জাকার্তা, ਜਕਾਰਤਾ, જાકાર્તા, ଜାକର୍ତା, ஜகார்த்தா, జకార్తా, ಜಕಾರ್ತ, ജക്കാർത്ത, จาการ์ตา, ཊ་ཁར་ཏ།, ဂျကာတာမြို့, ჯაკარტა, ጃካርታ, ចាការតា, ジャカルタ, 雅加达, 자카르타
Population
8,540,121
Currency
Rupiah (IDR)
Geographic Coordinates
6° 12' S Latitude / 106° 50' E Longitude
International Dialing Code
+62

Australian Eastern Daylight Time

Offset: AEDT is 11 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Australia

Principal Cities: The largest city in the AEDT time zone is Sydney in Australia, with about 5.639 million people. Other major cities in this time zone include Melbourne, Newcastle, Canberra, Central Coast.

Map of the areas on Australian Eastern Daylight Time (AEDT)
AEDT part of the year

Today all shaded areas are on AEDT.

Daylight Saving: Australian Eastern Daylight Time (AEDT) is a daylight saving/summer time zone. During winter, some places set clocks back one hour and observe Australian Eastern Standard Time (AEST).

123456789101112Start: Australian Eastern Daylight Time (AEDT) started on Sunday, October 4, 2026 at 2:00 am02:00 local time and clocks were set one hour forward to Sunday, October 4, 2026, 3:00 am03:00. Daylight saving starts annually on the first Sunday of October.

123456789101112End: Australian Eastern Daylight Time (AEDT) ends on Sunday, April 4, 2027 at 3:00 am03:00 local time and clocks are set one hour back to Sunday, April 4, 2027, 2:00 am02:00 local standard time instead. Daylight saving ends annually on the first Sunday of April.

See Australia daylight saving time and upcoming clock changes worldwide.

Australian Eastern Daylight Time (AEDT) is observer in New South Wales (except Broken Hill and Lord Howe Island), Victoria, Tasmania, Australian Capital Territory, Sydney, Melbourne, Hobart, Canberra AEDT is equal to Coordinated Universal Time plus 11 hours (UTC +11). During a summer time period, these locations move from AEST to Australian Eastern Daylight Time (AEDT), and clocks are advanced to UTC +11.

Daylight saving or summer time is commonly expressed as AEDT (Australian Eastern Daylight Time). In periods of daylight saving an hour is added to the Local Standard Time.

The regulation of time is a State Government responsibility. Changes to the period of daylight saving may be made by regulation. Legislation to harmonise daylight saving in NSW with the south-eastern states and the ACT was passed by the NSW Parliament on 23 October 2007.

History of daylight saving in New South Wales
Daylight saving operated nationally for single summer during World War I from 1 January 1917 to 25 March 1917 and during World War II for three summers in a row, starting on 1 January 1942. Daylight saving was re-introduced for third time in New South Wales on 31 October 1971 after New South Wales Parliament passed the Standard Time Act 1971. A referendum held on 1 May 1976 proposed that daylight saving should be on a permanent basis. The ballot paper stated: "At present there is a period commonly called 'daylight saving' by which time is advanced by one hour for the period commencing on the last Sunday in October in each year and ending on the first Sunday in March in the following year. Electors were then asked to answer YES or NO to the question: Are you in favour of daylight saving? 1,882,770 electors were in favour, 868,900 were against and 35,507 votes were informal.\" The period of daylight saving is prescribed by the Daylight Saving Regulations 2008, made under the Daylight Saving Act 2007. Since April 2008, daylight saving has been synchronised across Tasmania, New South Wales, Victoria, the ACT and South Australia, although South Australia remains half an hour behind throughout the year due to the observance of Australian Central Standard Time.

Which is correct Daylight Savings or Daylight Saving (with or without the 's' at the end)? The correct spelling in Australia is without the 's'.

AEDT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +11 - basic short
  • +1100 - basic
  • +11:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +1100 - sign character (+) followed by a four digit time providing hours (11) and minutes (00) of the offset. Indicates an offset of eleven hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Lima - Military abbreviation for AEDT
  • L - short form of 'Lima'
IANA/Olson: Reflects AEDT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Antarctica/Macquarie
  • Australia/ACT
  • Australia/Canberra
  • Australia/Currie
  • Australia/Hobart
  • Australia/Melbourne
  • Australia/NSW
  • Australia/Sydney
  • Australia/Tasmania
  • Australia/Victoria
Time zones with the GMT +11 offset:
  • AEDT - Australian Eastern Daylight Time
  • BST - Bougainville Standard Time
  • KOST - Kosrae Time
  • L - Lima Time Zone
  • LHDT - Lord Howe Daylight Time
  • MAGT - Magadan Time
  • NCT - New Caledonia Time
  • NFT - Norfolk Time
  • PONT - Pohnpei Standard Time
  • SBT - Solomon Islands Time
  • VLAST - Vladivostok Summer Time
  • VUT - Vanuatu Time

Eastern Africa Time

Offset: EAT is 3 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Comoros, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Mayotte, Somalia, Tanzania, Uganda

Principal Cities: The largest city in the EAT time zone is Dar es Salaam in Tanzania, with about 5.384 million people. Other major cities in this time zone include Nairobi, Addis Ababa, Mogadishu, Kampala.

Daylight Saving: Clocks in Eastern Africa Time (EAT) do not change for daylight saving time, so EAT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter; see upcoming clock changes worldwide.

EAT representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +03 - basic short
  • +0300 - basic
  • +03:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0300 - sign character (+) followed by a four digit time providing hours (03) and minutes (00) of the offset. Indicates an offset of three hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Charlie - Military abbreviation for EAT
  • C - short form of 'Charlie'
IANA/Olson: Reflects EAT time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Africa/Addis_Ababa
  • Africa/Asmara
  • Africa/Asmera
  • Africa/Dar_es_Salaam
  • Africa/Djibouti
  • Africa/Kampala
  • Africa/Mogadishu
  • Africa/Nairobi
  • Indian/Antananarivo
  • Indian/Comoro
  • Indian/Mayotte
Time zones with the GMT +3 offset:
  • EEST - Eastern European Summer Time
  • MSK - Moscow Standard Time
  • AST - Arabia Standard Time
  • C - Charlie Time Zone
  • EAT - Eastern Africa Time
  • FET - Further Eastern European Time
  • IDT - Israel Daylight Time
  • TRT - Turkey Time

Coordinated Universal Time

Offset: UTC is the same as Greenwich Mean Time (GMT).

Countries using this time zone: Antarctica, Burkina Faso, Faroe Islands, Gambia, Ghana, Greenland, Guernsey, Guinea, Guinea-Bissau, Iceland, Ireland, Isle of Man, Ivory Coast, Jersey, Liberia, Mali, Mauritania, Morocco, Portugal, Saint Helena, São Tomé and Príncipe, Senegal, Sierra Leone, Spain, Togo, United Kingdom, Western Sahara

Principal Cities: The largest city in the UTC time zone is London in the United Kingdom, with about 8.962 million people. Other major cities in this time zone include Abidjan, Bamako, Casablanca, Dakar.

Coordinated Universal Time (UTC) is the world time standard that regulates clocks and time. It is the successor to Greenwich Mean Time (GMT). For casual use, UTC is the same as GMT, but UTC is the standard the scientific community uses.
UTC has been the time standard commonly used across the world since 1972. It is used in many technical fields, such as aviation and meteorology, and to synchronize time across internet networks.

Map of the areas on Coordinated Universal Time (UTC)
UTC all year UTC part of the year

Today some of the lighter areas are on UTC−1.

UTC representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • Z - is the zone designator for the zero UTC/GMT offset, also known as 'Zulu' time
  • +00 - basic short
  • +0000 - basic
  • +00:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0000 - sign character (+) followed by a four digit time providing hours (00) and minutes (00) of the offset. Indicates the zero UTC/GMT offset.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Zulu - Military abbreviation for UTC
  • Z - short form of 'Zulu'
IANA/Olson: Reflects UTC time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Etc/UCT
  • Etc/UTC
  • Etc/Universal
  • Etc/Zulu
  • UCT
  • UTC
  • Universal
  • Zulu
Time zones with the GMT +0 offset:
  • EGST - Eastern Greenland Summer Time
  • GMT - Greenwich Mean Time
  • WET - Western European Time
  • AZOST - Azores Summer Time
  • UTC - Coordinated Universal Time
  • WT - Western Sahara Standard Time
  • Z - Zulu Time Zone

Israel Standard Time

Offset: IST is 2 hours ahead of Greenwich Mean Time (GMT).

Countries using this time zone: Israel

Principal Cities: The largest city in the IST time zone is Jerusalem in Israel, with about 971,800 people. Other major cities in this time zone include Tel Aviv, Haifa, Rishon LeTsiyyon, Petaẖ Tiqva.

Map of the areas on Israel Standard Time (IST)
IST part of the year

Today all shaded areas are on IST.

Daylight Saving: This is a standard time zone. During summer, some places set clocks forward one hour for daylight saving time and observe Israel Daylight Time (IDT).

123456789101112Start: Israel Standard Time (IST) started on Sunday, October 25, 2026 at 2:00 am02:00 local time and clocks were set one hour back to Sunday, October 25, 2026, 1:00 am01:00. Standard time starts annually on the last Sunday of October.

123456789101112End: Israel Standard Time (IST) ends on Friday, March 26, 2027 at 2:00 am02:00 local time and clocks are set one hour forward to Friday, March 26, 2027, 3:00 am03:00 local daylight time instead.

See Israel daylight saving time and upcoming clock changes worldwide.

IST representations, usage and related time zones

W3C/ISO-8601: International standard covering representation and exchange of dates and time-related data
  • +02 - basic short
  • +0200 - basic
  • +02:00 - extended
Email/RFC-2822: Internet Message Format Date Standard, typically used for timestamps in email headers
  • +0200 - sign character (+) followed by a four digit time providing hours (02) and minutes (00) of the offset. Indicates an offset of two hours to the east of the zero meridian.
Military/NATO: Used by the U.S. military, Chinese military and others
  • Bravo - Military abbreviation for IST
  • B - short form of 'Bravo'
IANA/Olson: Reflects IST time zone boundaries defined by political bodies, primarily intended for use with computer programs and operating systems
  • Asia/Jerusalem
  • Asia/Tel_Aviv
  • Israel
IST Abbreviation: Several time zones share IST abbreviation and it could refer to these time zones
  • India Standard Time - UTC +5:30
  • Irish Standard Time - UTC +1
  • Israel Standard Time - UTC +2
Time zones with the GMT +2 offset:
  • CEST - Central European Summer Time
  • EET - Eastern European Time
  • MESZ - Mitteleuropäische Sommerzeit
  • B - Bravo Time Zone
  • CAT - Central Africa Time
  • IST - Israel Standard Time
  • SAST - South Africa Standard Time
  • WAST - West Africa Summer Time