London, United Kingdom to San Francisco, CA, USA to New York City, NY, USA to Wellington, New Zealand
Compare London time with San Francisco, New York City, and Wellington time, including current local time, UTC offsets, time difference, daylight saving changes, working hours, and shareable meeting times.
Time Difference
GMT (Greenwich Mean Time) is 8 hours ahead of PST (Pacific Standard Time) and 5 hours ahead of EST (Eastern Standard Time) and 13 hours behind NZDT (New Zealand Daylight Time)
12:00 pm12:00 in London, United Kingdom is 4:00 am04:00 in San Francisco, CA, USA and is 7:00 am07:00 in New York City, NY, USA and is 1:00 am01:00 in Wellington, New Zealand
London to San Francisco call time
Best time for a conference call or a meeting is between 4:30pm-5:30pm in London which corresponds to 8:30am-9:30am in San Francisco
London to New York City call time
Best time for a conference call or a meeting is between 2pm-5pm in London which corresponds to 9am-12pm in New York City
London to Wellington call time
Best time for a conference call or a meeting is between 6pm-7pm in London which corresponds to 7am-8am in Wellington (next day)
12:00 pm12:00 GMT (Greenwich Mean Time) (London, United Kingdom). Offset UTC 0:00 hours
4:00 am04:00 PST (Pacific Standard Time) (San Francisco, CA, USA). Offset UTC -8:00 hours
7:00 am07:00 EST (Eastern Standard Time) (New York City, NY, USA). Offset UTC -5:00 hours
1:00 am01:00 NZDT (New Zealand Daylight Time) (Wellington, New Zealand). Offset UTC +13:00 hours
12:00 pm12:00 London, United Kingdom / 4:00 am04:00 San Francisco, CA, USA / 7:00 am07:00 New York City, NY, USA / 1:00 am01:00 Wellington, New Zealand
| London, United Kingdom | San Francisco, CA, USA | New York City, NY, USA | Wellington, New Zealand |
|---|---|---|---|
| 12am (midnight) | 4pm | 7pm | 1pm |
| 1am | 5pm | 8pm | 2pm |
| 2am | 6pm | 9pm | 3pm |
| 3am | 7pm | 10pm | 4pm |
| 4am | 8pm | 11pm | 5pm |
| 5am | 9pm | 12am (midnight) | 6pm |
| 6am | 10pm | 1am | 7pm |
| 7am | 11pm | 2am | 8pm |
| 8am | 12am (midnight) | 3am | 9pm |
| 9am | 1am | 4am | 10pm |
| 10am | 2am | 5am | 11pm |
| 11am | 3am | 6am | 12am (midnight) |
| 12pm (noon) | 4am | 7am | 1am |
| 1pm | 5am | 8am | 2am |
| 2pm | 6am | 9am | 3am |
| 3pm | 7am | 10am | 4am |
| 4pm | 8am | 11am | 5am |
| 5pm | 9am | 12pm (noon) | 6am |
| 6pm | 10am | 1pm | 7am |
| 7pm | 11am | 2pm | 8am |
| 8pm | 12pm (noon) | 3pm | 9am |
| 9pm | 1pm | 4pm | 10am |
| 10pm | 2pm | 5pm | 11am |
| 11pm | 3pm | 6pm | 12pm (noon) |
| 00:00 | 16:00 | 19:00 | 13:00 |
| 01:00 | 17:00 | 20:00 | 14:00 |
| 02:00 | 18:00 | 21:00 | 15:00 |
| 03:00 | 19:00 | 22:00 | 16:00 |
| 04:00 | 20:00 | 23:00 | 17:00 |
| 05:00 | 21:00 | 00:00 | 18:00 |
| 06:00 | 22:00 | 01:00 | 19:00 |
| 07:00 | 23:00 | 02:00 | 20:00 |
| 08:00 | 00:00 | 03:00 | 21:00 |
| 09:00 | 01:00 | 04:00 | 22:00 |
| 10:00 | 02:00 | 05:00 | 23:00 |
| 11:00 | 03:00 | 06:00 | 00:00 |
| 12:00 | 04:00 | 07:00 | 01:00 |
| 13:00 | 05:00 | 08:00 | 02:00 |
| 14:00 | 06:00 | 09:00 | 03:00 |
| 15:00 | 07:00 | 10:00 | 04:00 |
| 16:00 | 08:00 | 11:00 | 05:00 |
| 17:00 | 09:00 | 12:00 | 06:00 |
| 18:00 | 10:00 | 13:00 | 07:00 |
| 19:00 | 11:00 | 14:00 | 08:00 |
| 20:00 | 12:00 | 15:00 | 09:00 |
| 21:00 | 13:00 | 16:00 | 10:00 |
| 22:00 | 14:00 | 17:00 | 11:00 |
| 23:00 | 15:00 | 18:00 | 12:00 |
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
San Francisco 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.San Francisco 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
Wellington Information
Time Zone
NZDT - New Zealand Daylight Time
+13:00 hours during New Zealand Daylight Time.
Sunday, September 27, 2026 at 2:00 am local time. DST starts annually on the last Sunday of September. Clocks are turned forward 1 hour to Sunday, September 27, 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.