Updating current time…
AustraliaAEDT
UTC+11
12am
3am
6am
9am
12pm
3pm
6pm
9pm
JapanJST
UTC+9
2h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm
IndiaIST
UTC+5:30
5h 30m behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm
United KingdomGMT
UTC+0
11h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm
New York, USAEDT
UTC−4
15h behind
12am
3am
6am
9am
12pm
3pm
6pm
9pm
New York City's clocks go back 1 hour on Sun, Nov 1 · EDT → EST
UTC
12am
3am
6am
9am
12pm
3pm
6pm
9pm

Quick answers

Selected conversion

11:00 pm23:00 AEDT (UTC+11), Oct 27, 2026 = 9:00 pm21:00 JST (UTC+9), Oct 27, 2026 = 5:30 pm17:30 IST (UTC+5:30), Oct 27, 2026 = 12:00 pm12:00 GMT (UTC+0), Oct 27, 2026 = 8:00 am08:00 EDT (UTC-4), Oct 27, 2026 = 12:00 pm12:00 UTC (UTC+0), Oct 27, 2026

Sydney is 2 hours ahead of Tokyo. Sydney is 5 hours and 30 minutes ahead of New Delhi. Sydney is 11 hours ahead of London. Sydney is 15 hours ahead of New York City. Sydney is 11 hours ahead of UTC.

How the time difference changes

Sydney to Tokyo

Depending on seasonal clock changes, Sydney is 1 hour ahead of Tokyo or Sydney is 2 hours ahead of Tokyo.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in Sydney correspond to 8:00 am to 5:00 pm in Tokyo or working hours of 9:00 am to 6:00 pm in Sydney correspond to 7:00 am to 4:00 pm in Tokyo.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in Sydney correspond to 08:00 to 17:00 in Tokyo or working hours of 09:00 to 18:00 in Sydney correspond to 07:00 to 16:00 in Tokyo.

Sydney to New Delhi

Depending on seasonal clock changes, Sydney is 4 hours and 30 minutes ahead of New Delhi or Sydney is 5 hours and 30 minutes ahead of New Delhi.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in Sydney correspond to 4:30 am to 1:30 pm in New Delhi or working hours of 9:00 am to 6:00 pm in Sydney correspond to 3:30 am to 12:30 pm in New Delhi.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in Sydney correspond to 04:30 to 13:30 in New Delhi or working hours of 09:00 to 18:00 in Sydney correspond to 03:30 to 12:30 in New Delhi.

Sydney to London

Depending on seasonal clock changes, Sydney is 9 hours ahead of London, Sydney is 10 hours ahead of London, or Sydney is 11 hours ahead of London.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in Sydney correspond to 12:00 am to 9:00 am in London, working hours of 9:00 am to 6:00 pm in Sydney correspond to 11:00 pm (previous day) to 8:00 am in London, or working hours of 9:00 am to 6:00 pm in Sydney correspond to 10:00 pm (previous day) to 7:00 am in London.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in Sydney correspond to 00:00 to 09:00 in London, working hours of 09:00 to 18:00 in Sydney correspond to 23:00 (previous day) to 08:00 in London, or working hours of 09:00 to 18:00 in Sydney correspond to 22:00 (previous day) to 07:00 in London.

Sydney to New York City

Depending on seasonal clock changes, Sydney is 14 hours ahead of New York City, Sydney is 15 hours ahead of New York City, or Sydney is 16 hours ahead of New York City.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in Sydney correspond to 7:00 pm (previous day) to 4:00 am in New York City, working hours of 9:00 am to 6:00 pm in Sydney correspond to 6:00 pm (previous day) to 3:00 am in New York City, or working hours of 9:00 am to 6:00 pm in Sydney correspond to 5:00 pm (previous day) to 2:00 am in New York City.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in Sydney correspond to 19:00 (previous day) to 04:00 in New York City, working hours of 09:00 to 18:00 in Sydney correspond to 18:00 (previous day) to 03:00 in New York City, or working hours of 09:00 to 18:00 in Sydney correspond to 17:00 (previous day) to 02:00 in New York City.

Sydney to UTC

Depending on seasonal clock changes, Sydney is 10 hours ahead of UTC or Sydney is 11 hours ahead of UTC.

Depending on seasonal clock changes, working hours of 9:00 am to 6:00 pm in Sydney correspond to 11:00 pm (previous day) to 8:00 am in UTC or working hours of 9:00 am to 6:00 pm in Sydney correspond to 10:00 pm (previous day) to 7:00 am in UTC.Depending on seasonal clock changes, working hours of 09:00 to 18:00 in Sydney correspond to 23:00 (previous day) to 08:00 in UTC or working hours of 09:00 to 18:00 in Sydney correspond to 22:00 (previous day) to 07:00 in UTC.

Compare Sydney time with Tokyo, New Delhi, London, New York City, and UTC time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.

Time Difference

AEDT (Australian Eastern Daylight Time) is 2 hours ahead of JST (Japan Standard Time). AEDT (Australian Eastern Daylight Time) is 5 hours and 30 minutes ahead of IST (India Standard Time). AEDT (Australian Eastern Daylight Time) is 11 hours ahead of GMT (Greenwich Mean Time). AEDT (Australian Eastern Daylight Time) is 15 hours ahead of EDT (Eastern Daylight Time). AEDT (Australian Eastern Daylight Time) is 11 hours ahead of Coordinated Universal Time.
11:00 pm23:00 in Sydney, Australia is 9:00 pm21:00 in Tokyo, Japan and is 5:30 pm17:30 in New Delhi, India and is 12:00 pm12:00 in London, United Kingdom and is 8:00 am08:00 in New York City, NY, USA and is 12:00 pm12:00 in UTC

Sydney to Tokyo call time
Best time for a conference call or a meeting is between 11am-6pm11:00-18:00 in Sydney which corresponds to 9am-4pm09:00-16:00 in Tokyo
Sydney to New Delhi call time
Best time for a conference call or a meeting is between 2:30pm-6pm14:30-18:00 in Sydney which corresponds to 9am-12:30pm09:00-12:30 in New Delhi
Sydney to London call time
Best time for a conference call or a meeting is between 6:30pm-7:30pm18:30-19:30 in Sydney which corresponds to 7:30am-8:30am07:30-08:30 in London. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
Sydney to New York City call time
Best time for a conference call or a meeting is between 8:30am-9:30am08:30-09:30 in Sydney which corresponds to 5:30pm-6:30pm17:30-18:30 in New York City (previous day). Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.
Sydney to UTC call time
Best time for a conference call or a meeting is between 6:30pm-7:30pm18:30-19:30 in Sydney which corresponds to 7:30am-8:30am07:30-08:30 in UTC. Their 9am–6pm09:00–18:00 working hours do not overlap; this is a suggested compromise.

11:00 pm23:00 AEDT (Australian Eastern Daylight Time) (Sydney, Australia). Offset UTC +11:00 hours
9:00 pm21:00 JST (Japan Standard Time) (Tokyo, Japan). Offset UTC +9:00 hours
5:30 pm17:30 IST (India Standard Time) (New Delhi, India). Offset UTC +5:30 hours
12:00 pm12:00 GMT (Greenwich Mean Time) (London, United Kingdom). Offset UTC 0:00 hours
8:00 am08:00 EDT (Eastern Daylight Time) (New York City, NY, USA). Offset UTC -4:00 hours
12:00 pm12:00 Coordinated Universal Time (UTC). Offset UTC 0:00 hours

11:00 pm23:00 Sydney, Australia / 9:00 pm21:00 Tokyo, Japan / 5:30 pm17:30 New Delhi, India / 12:00 pm12:00 London, United Kingdom / 8:00 am08:00 New York City, NY, USA / 12:00 pm12:00 UTC

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
Sydney, AustraliaTokyo, JapanNew Delhi, IndiaLondon, United KingdomNew York City, NY, USAUTC
10:00pm previous day6:30pm previous day1:00pm previous day9:00am previous day1:00pm previous day
11:00pm previous day7:30pm previous day2:00pm previous day10:00am previous day2:00pm previous day
12:00am8:30pm previous day3:00pm previous day11:00am previous day3:00pm previous day
1:00am9:30pm previous day4:00pm previous day12:00pm previous day4:00pm previous day
2:00am10:30pm previous day5:00pm previous day1:00pm previous day5:00pm previous day
3:00am11:30pm previous day6:00pm previous day2:00pm previous day6:00pm previous day
4:00am12:30am7:00pm previous day3:00pm previous day7:00pm previous day
5:00am1:30am8:00pm previous day4:00pm previous day8:00pm previous day
6:00am2:30am9:00pm previous day5:00pm previous day9:00pm previous day
7:00am3:30am10:00pm previous day6:00pm previous day10:00pm previous day
8:00am4:30am11:00pm previous day7:00pm previous day11:00pm previous day
9:00am5:30am12:00am8:00pm previous day12:00am
10:00am6:30am1:00am9:00pm previous day1:00am
11:00am7:30am2:00am10:00pm previous day2:00am
12:00pm8:30am3:00am11:00pm previous day3:00am
1:00pm9:30am4:00am12:00am4:00am
2:00pm10:30am5:00am1:00am5:00am
3:00pm11:30am6:00am2:00am6:00am
4:00pm12:30pm7:00am3:00am7:00am
5:00pm1:30pm8:00am4:00am8:00am
6:00pm2:30pm9:00am5:00am9:00am
7:00pm3:30pm10:00am6:00am10:00am
8:00pm4:30pm11:00am7:00am11:00am
9:00pm5:30pm12:00pm8:00am12:00pm
22:00 previous day18:30 previous day13:00 previous day09:00 previous day13:00 previous day
23:00 previous day19:30 previous day14:00 previous day10:00 previous day14:00 previous day
00:0020:30 previous day15:00 previous day11:00 previous day15:00 previous day
01:0021:30 previous day16:00 previous day12:00 previous day16:00 previous day
02:0022:30 previous day17:00 previous day13:00 previous day17:00 previous day
03:0023:30 previous day18:00 previous day14:00 previous day18:00 previous day
04:0000:3019:00 previous day15:00 previous day19:00 previous day
05:0001:3020:00 previous day16:00 previous day20:00 previous day
06:0002:3021:00 previous day17:00 previous day21:00 previous day
07:0003:3022:00 previous day18:00 previous day22:00 previous day
08:0004:3023:00 previous day19:00 previous day23:00 previous day
09:0005:3000:0020:00 previous day00:00
10:0006:3001:0021:00 previous day01:00
11:0007:3002:0022:00 previous day02:00
12:0008:3003:0023:00 previous day03:00
13:0009:3004:0000:0004:00
14:0010:3005:0001:0005:00
15:0011:3006:0002:0006:00
16:0012:3007:0003:0007:00
17:0013:3008:0004:0008:00
18:0014:3009:0005:0009:00
19:0015:3010:0006:0010:00
20:0016:3011:0007:0011:00
21:0017:3012:0008:0012:00

Sydney Time Zone and Facts

Time Zone

Abbreviation / Offset
AEDT – Australian Eastern Daylight Time, UTC+11 (now, daylight saving time)
AEST – Australian Eastern Standard Time, UTC+10 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, April 4, 2027 at 3:00 amSunday, April 4, 2027 at 03:00: clocks go back 1 hour to 2:00 am02:00 (AEST). DST ends on the 1st Sunday of April each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, October 3, 2027 at 2:00 amSunday, October 3, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (AEDT). DST starts on the 1st Sunday of October each year. Also called Spring Forward or Summer Time.

Sydney Facts

Country
Australia
Alternative Names
SYD, Sanctus Dionysius, Sedniejos, Sek-na, Sidnef, Sidnei, Sidnej, Sidneja, Sidnejo, Sidnejus, Sidney, Sidneý, Sidni, Sidnéy, Sidnėjus, Sit-ni, Sit-nì, Syd, Sydneium, Sydney, Sydney City, Sék-nà̤, Sídney, Sîdney, Sėdniejos, citni, shidoni, sidani, sideuni, sidnei, sidni, sidniy, sydny, xi ni, xue li, Σίδνεϋ, Сиднеи, Сидней, Сиднеј, Сидни, Сідней, Сідні, Սիդնեյ, סידני, سيدنى, سيدني, سڈنی, سیدنی, ܣܝܕܢܝ, सिडनी, सिड्नी, सिद्नी, সিডনি, ਸਿਡਨੀ, સીડની, சிட்னி, సిడ్నీ, ಸಿಡ್ನಿ, സിഡ്നി, සිඩ්නි, ซิดนีย์, སིད་ནེ།, ဆစ်ဒနီမြို့, სიდნეი, ሲድኒ, ស៊ីដនីយ៏, シドニー, 悉尼, 雪梨, 시드니
Population
5,638,830
Currency
Dollar (AUD)
Geographic Coordinates
33° 52' S Latitude / 151° 12' E Longitude
International Dialing Code
+61
More About Sydney

Tokyo Time Zone and Facts

Time Zone

Abbreviation / Offset
JST – Japan Standard Time, UTC+9 (no daylight saving time)

Tokyo Facts

Country
Japan
Alternative Names
Edo, TYO, Tochiu, Tocio, Tokija, Tokijas, Tokio, Tokió, Tokjo, Tokyo, Toquio, Toquio - dong jing, Toquio - 東京, Tòquio, Tókýó, Tóquio, Tōkyō, dokyo, dong jing, dong jing dou, dong-gyeong, tokeiyw, toki'o, tokkiyo, tokyo, twkyw, twqyw, Τόκιο, Токио, Токё, Токіо, Տոկիո, טוקיו, توكيو, توکیو, طوكيو, ܛܘܟܝܘ, ܜܘܟܝܘ, टोक्यो, টোকিও, டோக்கியோ, โตเกียว, ტოკიო, 东京, 東京, 東京都, 도쿄, 동경
Population
9,733,276
Currency
Yen (JPY)
Geographic Coordinates
35° 41' N Latitude / 139° 41' E Longitude
International Dialing Code
+81
More About Tokyo
Current Time in Japan

New Delhi Time Zone and Facts

Time Zone

Abbreviation / Offset
IST – India Standard Time, UTC+5:30 (no daylight saving time)

New Delhi Facts

Country
India
Alternative Names
Dellium Novum, Dilli, Dillí, N'ju-Deli, Neo Delchi, Neu-Delhi, Nev Deli, New Delhi, New Dilli, Nju Delkhi, Nov-Delhio, Nova Delhi, Nova Deli, Nova Deli - na'i dilli, Nova Deli - नई दिल्ली, Nova-Delhi, Nove Dilli, Nové Dillí, Nueba Deli, Nueva Delhi, Nuova Delhi, Nyja Deli, Nyu Deli, Nòva Delhi, Nýja Delí, Yeni Delhi, dlhy aljdydt, na'i dilli, naya dilli, niu-deli, niwde li, nyudelli, nyuderi, nyw dlhy, nywdlhy, putu tilli, xin de li, Νέο Δελχί, Њу Делхи, Нев Дели, Нью-Дели, Նյու Դելի, ניו דלהי, دلهي الجديدة, نيودلهي, नई दिल्ली, নয়া দিল্লী, புது தில்லி, นิวเดลี, ནེའུ་དིལ་ལིའི, ნიუ-დელი, ኒው ዴሊ, ニューデリー, 新德里, 뉴델리
Population
317,797
Currency
Rupee (INR)
Geographic Coordinates
28° 38' N Latitude / 77° 13' E Longitude
International Dialing Code
+91
Current Time in India

London Time Zone and Facts

Time Zone

Abbreviation / Offset
GMT – Greenwich Mean Time, UTC+0 (now)
BST – British Summer Time, UTC+1 (daylight saving time)
Daylight Saving Time Starts
123456789101112Sunday, March 28, 2027 at 1:00 amSunday, March 28, 2027 at 01:00: clocks go forward 1 hour to 2:00 am02:00 (BST). 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 2:00 amSunday, October 31, 2027 at 02:00: clocks go back 1 hour to 1:00 am01:00 (GMT). DST ends on the last Sunday of October each year. Also called Fall Back or Winter Time.

London Facts

Country
United Kingdom
Alternative Names
ILondon, LON, Lakana, Landan, Landen, Ljondan, Llundain, Lodoni, Londain, Londan, Londar, Londe, Londen, Londin, Londinium, Londino, Londn, London, London osh, Londona, Londonas, Londoni, Londono, Londons, Londonu, Londra, Londres, Londrez, Londri, Londro, Londye, Londyn, Londýn, Lonn, Lontoo, Loundres, Luan GJon, Lun-tun, Lunden, Lundra, Lundun, Lundunir, Lundúnir, Lung-dung, Lunnainn, Lunnin, Lunnon, Luân Đôn, Lùn-tûn, Lùng-dŭng, Lûn-tun, Lākana, Lůndůn, Lọndọnu, Ranana, Rānana, ilantan, ladana, landan, landana, leondeon, lndn, london, londoni, lun dui, lun dun, lwndwn, lxndxn, rondon, Łondra, Λονδίνο, Лондан, Лондон, Лондон ош, Лондонъ, Лёндан, Լոնդոն, לאנדאן, לונדון, لأندأن, لندن, لوندون, لەندەن, ܠܘܢܕܘܢ, लंडन, लंदन, लण्डन, लन्डन्, लन्दन, লন্ডন, ਲੰਡਨ, લંડન, ଲଣ୍ଡନ, இலண்டன், లండన్, ಲಂಡನ್, ലണ്ടൻ, ලන්ඩන්, ลอนดอน, ລອນດອນ, ལོན་ཊོན།, လန်ဒန်မြို့, ლონდონი, ለንደን, ᎫᎴ ᏗᏍᎪᏂᎯᏱ, ロンドン, 伦敦, 倫敦, 런던
Population
8,961,989
Currency
Pound (GBP)
Geographic Coordinates
51° 30' N Latitude / 0° 07' W Longitude
International Dialing Code
+44
More About London
Current Time in the United Kingdom

New York City Time Zone and Facts

Time Zone

Abbreviation / Offset
EDT – Eastern Daylight Time, UTC-4 (now, daylight saving time)
EST – Eastern Standard Time, UTC-5 (standard time)
Daylight Saving Time Ends
123456789101112Sunday, November 1, 2026 at 2:00 amSunday, November 1, 2026 at 02:00: clocks go back 1 hour to 1:00 am01:00 (EST). DST ends on the 1st Sunday of November each year. Also called Fall Back or Winter Time.
Daylight Saving Time Starts
123456789101112Sunday, March 14, 2027 at 2:00 amSunday, March 14, 2027 at 02:00: clocks go forward 1 hour to 3:00 am03:00 (EDT). DST starts on the 2nd Sunday of March each year. Also called Spring Forward or Summer Time.

New York City Facts

Country
USA
State
New York
Alternative Names
Aebura, Bandar Raya New York, Big Apple, Cathair Nua-Eabhrac, City of New York, Eabhraig Nuadh, Efrog Newydd, Evrek Nowydh, Ga-no-no, Kanon:no, Kanono, Kanón:no, Kota New York, Lungsod ng New York, N'ju-Jork, NY, NYC, Nea Yorke, Nei Yarrick Schtadt, Neu Amsterdam, Neu Jorck, New Amsterdam, New Orange, New Yorc, New York, New York City, New York Stad, New York borg, New York kenti, New York-borg, New Yorke, New Yorku, Niujorkas, Nju Jork, Njujork, Nouvelle Yorck, Nouvieau York, Nov-Jorko, Nova Amsterda, Nova Iorque, Nova York, Nova-York, Novjorko, Novum Eboracum, Nowy Jork, Nua-Eabhrac, Nueva York, Nujorka, Nyja Jorvik, Nyu York Shehiri, Nòva York, Nýja Jórvík, Thanh pho New York, The Big Apple, Thành phố New York, York Berri, manhattan, n'yuyorka, ni'u iyarka siti, niu yue, niu yue shi, niyuyark nakaram, nkhr niwyxrk, nyuyog, nyuyog si, nyuyoku, nyw ywrq, nywywrk, Ņujorka, Νέα Υόρκη, Њу Јорк, Њујорк, Нью-Ёрк, Нью-Йорк, Ню Йорк, ניו יארק, ניו יורק, ניו־יאָרק, نيويورك, نیویارک شہر, نیویورک, न्यूयॉर्क, নিউ ইয়র্ক সিটি, நியூயார்க் நகரம், นครนิวยอร์ก, ნიუ-იორკი, ニューヨーク, マンハッタン, 紐約市, 纽约, 뉴욕, 뉴욕 시
Population
8,804,190
Currency
Dollar (USD)
Geographic Coordinates
40° 42' N Latitude / 74° 00' W Longitude
International Dialing Code
+1
More About New York City

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