Sendai to London
Converting a fixed time. Asia/Tokyo → Europe/London · 9,337 km (5,798 miles) apart
Clocks here do not change — this zone stays on the same offset all year.
Clocks go back 1 hour on Sunday, 25th October 2026, at 1:59 am local time (1:00 am after the change).
Convert a specific time minutes work, not just whole hours
Hour by hour
| Sendai | London | 24h | Good to call? |
|---|---|---|---|
| 12am | 4pm Wed | 00:00 → 16:00 | asleep in Sendai |
| 1am | 5pm Wed | 01:00 → 17:00 | asleep in Sendai |
| 2am | 6pm Wed | 02:00 → 18:00 | asleep in Sendai |
| 3am | 7pm Wed | 03:00 → 19:00 | asleep in Sendai |
| 4am | 8pm Wed | 04:00 → 20:00 | asleep in Sendai |
| 5am | 9pm Wed | 05:00 → 21:00 | asleep in Sendai |
| 6am | 10pm Wed | 06:00 → 22:00 | asleep in London |
| 7am | 11pm Wed | 07:00 → 23:00 | asleep in London |
| 8am | 12am | 08:00 → 00:00 | asleep in London |
| 9am | 1am | 09:00 → 01:00 | asleep in London |
| 10am | 2am | 10:00 → 02:00 | asleep in London |
| 11am | 3am | 11:00 → 03:00 | asleep in London |
| 12pm | 4am | 12:00 → 04:00 | asleep in London |
| 1pm | 5am | 13:00 → 05:00 | asleep in London |
| 2pm | 6am | 14:00 → 06:00 | asleep in London |
| 3pm | 7am | 15:00 → 07:00 | awake, not at work |
| 4pm | 8am | 16:00 → 08:00 | awake, not at work |
| 5pm | 9am | 17:00 → 09:00 | awake, not at work |
| 6pm | 10am | 18:00 → 10:00 | awake, not at work |
| 7pm | 11am | 19:00 → 11:00 | awake, not at work |
| 8pm now | 12pm | 20:00 → 12:00 | awake, not at work |
| 9pm | 1pm | 21:00 → 13:00 | awake, not at work |
| 10pm | 2pm | 22:00 → 14:00 | asleep in Sendai |
| 11pm | 3pm | 23:00 → 15:00 | asleep in Sendai |
Call times
There is no hour when both places are inside normal working hours. The least bad slot is usually early morning at the western end.
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
Questions people ask
What time is it in London when it is 5:00 pm in Sendai?
9:00 am in London the same day.
How many hours ahead is London of Sendai?
London is 8 hours behind Sendai. That gap is not fixed: it changes when either place starts or ends daylight saving. The table on this page is recalculated for today, so it is already correct for the current season.
What is the best time to call between Sendai and London?
There is no hour when both places are inside normal working hours. The least bad slot is usually early morning at the western end.