Sydney, Australia to London, United Kingdom to New York City, NY, USA to Los Angeles, CA, USA to ICT
Compare Sydney time with London, New York City, Los Angeles, and ICT 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 11 hours ahead of GMT (Greenwich Mean Time) and 16 hours ahead of EST (Eastern Standard Time) and 19 hours ahead of PST (Pacific Standard Time) and 4 hours ahead of Indochina Time
11:00 pm23:00 in Sydney, Australia is 12:00 pm12:00 in London, United Kingdom and is 7:00 am07:00 in New York City, NY, USA and is 4:00 am04:00 in Los Angeles, CA, USA and is 7:00 pm19:00 in ICT
Sydney to London call time
Best time for a conference call or a meeting is between 6pm-7pm in Sydney which corresponds to 7am-8am in London
Sydney to New York City call time
Best time for a conference call or a meeting is between 8:30am-9:30am in Sydney which corresponds to 4:30pm-5:30pm in New York City (previous day)
Sydney to Los Angeles call time
Best time for a conference call or a meeting is between 9am-12pm in Sydney which corresponds to 2pm-5pm in Los Angeles (previous day)
Sydney to ICT call time
Best time for a conference call or a meeting is between 1pm-5pm in Sydney which corresponds to 9am-1pm in ICT
11:00 pm23:00 AEDT (Australian Eastern Daylight Time) (Sydney, Australia). Offset UTC +11:00 hours
12:00 pm12:00 GMT (Greenwich Mean Time) (London, United Kingdom). Offset UTC 0:00 hours
7:00 am07:00 EST (Eastern Standard Time) (New York City, NY, USA). Offset UTC -5:00 hours
4:00 am04:00 PST (Pacific Standard Time) (Los Angeles, CA, USA). Offset UTC -8:00 hours
7:00 pm19:00 Indochina Time (ICT). Offset UTC +7:00 hours
11:00 pm23:00 Sydney, Australia / 12:00 pm12:00 London, United Kingdom / 7:00 am07:00 New York City, NY, USA / 4:00 am04:00 Los Angeles, CA, USA / 7:00 pm19:00 ICT
| Sydney, Australia | London, United Kingdom | New York City, NY, USA | Los Angeles, CA, USA | ICT |
|---|---|---|---|---|
| 12am (midnight) | 1pm | 8am | 5am | 8pm |
| 1am | 2pm | 9am | 6am | 9pm |
| 2am | 3pm | 10am | 7am | 10pm |
| 3am | 4pm | 11am | 8am | 11pm |
| 4am | 5pm | 12pm (noon) | 9am | 12am (midnight) |
| 5am | 6pm | 1pm | 10am | 1am |
| 6am | 7pm | 2pm | 11am | 2am |
| 7am | 8pm | 3pm | 12pm (noon) | 3am |
| 8am | 9pm | 4pm | 1pm | 4am |
| 9am | 10pm | 5pm | 2pm | 5am |
| 10am | 11pm | 6pm | 3pm | 6am |
| 11am | 12am (midnight) | 7pm | 4pm | 7am |
| 12pm (noon) | 1am | 8pm | 5pm | 8am |
| 1pm | 2am | 9pm | 6pm | 9am |
| 2pm | 3am | 10pm | 7pm | 10am |
| 3pm | 4am | 11pm | 8pm | 11am |
| 4pm | 5am | 12am (midnight) | 9pm | 12pm (noon) |
| 5pm | 6am | 1am | 10pm | 1pm |
| 6pm | 7am | 2am | 11pm | 2pm |
| 7pm | 8am | 3am | 12am (midnight) | 3pm |
| 8pm | 9am | 4am | 1am | 4pm |
| 9pm | 10am | 5am | 2am | 5pm |
| 10pm | 11am | 6am | 3am | 6pm |
| 11pm | 12pm (noon) | 7am | 4am | 7pm |
| 00:00 | 13:00 | 08:00 | 05:00 | 20:00 |
| 01:00 | 14:00 | 09:00 | 06:00 | 21:00 |
| 02:00 | 15:00 | 10:00 | 07:00 | 22:00 |
| 03:00 | 16:00 | 11:00 | 08:00 | 23:00 |
| 04:00 | 17:00 | 12:00 | 09:00 | 00:00 |
| 05:00 | 18:00 | 13:00 | 10:00 | 01:00 |
| 06:00 | 19:00 | 14:00 | 11:00 | 02:00 |
| 07:00 | 20:00 | 15:00 | 12:00 | 03:00 |
| 08:00 | 21:00 | 16:00 | 13:00 | 04:00 |
| 09:00 | 22:00 | 17:00 | 14:00 | 05:00 |
| 10:00 | 23:00 | 18:00 | 15:00 | 06:00 |
| 11:00 | 00:00 | 19:00 | 16:00 | 07:00 |
| 12:00 | 01:00 | 20:00 | 17:00 | 08:00 |
| 13:00 | 02:00 | 21:00 | 18:00 | 09:00 |
| 14:00 | 03:00 | 22:00 | 19:00 | 10:00 |
| 15:00 | 04:00 | 23:00 | 20:00 | 11:00 |
| 16:00 | 05:00 | 00:00 | 21:00 | 12:00 |
| 17:00 | 06:00 | 01:00 | 22:00 | 13:00 |
| 18:00 | 07:00 | 02:00 | 23:00 | 14:00 |
| 19:00 | 08:00 | 03:00 | 00:00 | 15:00 |
| 20:00 | 09:00 | 04:00 | 01:00 | 16:00 |
| 21:00 | 10:00 | 05:00 | 02:00 | 17:00 |
| 22:00 | 11:00 | 06:00 | 03:00 | 18:00 |
| 23:00 | 12:00 | 07:00 | 04:00 | 19:00 |
Sydney Information
Time Zone
AEDT - Australian Eastern Daylight Time
+11:00 hours during Australian Eastern Daylight Time.
Sunday, October 4, 2026 at 2:00 am local time. DST starts annually on the 1st Sunday of October. Clocks are turned forward 1 hour to Sunday, October 4, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, April 5, 2026 at 3:00 am local time. DST ends annually on the 1st Sunday of April. Clocks are turned backward 1 hour to Sunday, April 5, 2026 at 2:00 am local standard time instead. Also called Fall Back or switch to Winter Time.Sydney Facts
London Information
Time Zone
GMT - Greenwich Mean Time
+0:00 hours during Greenwich Mean Time.
Sunday, March 29, 2026 at 1:00 am local time. DST starts annually on the last Sunday of March. Clocks are turned forward 1 hour to Sunday, March 29, 2026 at 2:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, October 25, 2026 at 2:00 am local time. DST ends annually on the last Sunday of October. Clocks are turned backward 1 hour to Sunday, October 25, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.London Facts
New York City Information
Time Zone
EST - Eastern Standard Time
-5:00 hours during Eastern Standard Time.
Sunday, March 8, 2026 at 2:00 am local time. DST starts annually on the 2nd Sunday of March. Clocks are turned forward 1 hour to Sunday, March 8, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, November 1, 2026 at 2:00 am local time. DST ends annually on the 1st Sunday of November. Clocks are turned backward 1 hour to Sunday, November 1, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.New York City Facts
Los Angeles Information
Time Zone
PST - Pacific Standard Time
-8:00 hours during Pacific Standard Time.
Sunday, March 8, 2026 at 2:00 am local time. DST starts annually on the 2nd Sunday of March. Clocks are turned forward 1 hour to Sunday, March 8, 2026 at 3:00 am local daylight time instead. Also called Spring Forward or Summer Time.
Sunday, November 1, 2026 at 2:00 am local time. DST ends annually on the 1st Sunday of November. Clocks are turned backward 1 hour to Sunday, November 1, 2026 at 1:00 am local standard time instead. Also called Fall Back or switch to Winter Time.Los Angeles Facts
Indochina Time
Offset: ICT is 7 hours ahead Greenwich Mean Time (GMT) and is used in Asia
Countries using this time zone: Thailand
Principal Cities: The largest city in the ICT time zone is Bangkok in Thailand, with about 5.104 million people. Other major cities in this time zone include Samut Prakan, Mueang Nonthaburi, Udon Thani, Chon Buri.
Daylight Saving: Clocks in Indochina Time (ICT) do not change for daylight saving time, so ICT stays the same throughout the year. Other time zones may set clocks forward in summer and back in winter.

ICT representations, usage and related time zones
- +07 - basic short
- +0700 - basic
- +07:00 - extended
- +0700 - sign character (+) followed by a four digit time providing hours (07) and minutes (00) of the offset. Indicates an offset of seven hours to the east of the zero meridian.
- Golf - Military abbreviation for ICT
- G - short form of 'Golf'
- CXT - Christmas Island Time
- DAVT - Davis Time
- G - Golf Time Zone
- HOVT - Hovd Time
- ICT - Indochina Time
- KRAT - Krasnoyarsk Time
- NOVST - Novosibirsk Summer Time
- NOVT - Novosibirsk Time
- OMSST - Omsk Summer Time
- WIB - Western Indonesian Time
