London to Ōta
Converting a fixed time. Europe/London → Asia/Tokyo · 9,572 km (5,945 miles) apart
Clocks go back 1 hour on Sunday, 25th October 2026, at 1:59 am local time (1:00 am after the change).
Clocks here do not change — this zone stays on the same offset all year.
Convert a specific time minutes work, not just whole hours
Hour by hour
| London | Ōta | 24h | Good to call? |
|---|---|---|---|
| 12am | 8am | 00:00 → 08:00 | asleep in London |
| 1am | 9am | 01:00 → 09:00 | asleep in London |
| 2am | 10am | 02:00 → 10:00 | asleep in London |
| 3am | 11am | 03:00 → 11:00 | asleep in London |
| 4am | 12pm | 04:00 → 12:00 | asleep in London |
| 5am | 1pm | 05:00 → 13:00 | asleep in London |
| 6am | 2pm | 06:00 → 14:00 | asleep in London |
| 7am | 3pm | 07:00 → 15:00 | awake, not at work |
| 8am now | 4pm | 08:00 → 16:00 | awake, not at work |
| 9am | 5pm | 09:00 → 17:00 | awake, not at work |
| 10am | 6pm | 10:00 → 18:00 | awake, not at work |
| 11am | 7pm | 11:00 → 19:00 | awake, not at work |
| 12pm | 8pm | 12:00 → 20:00 | awake, not at work |
| 1pm | 9pm | 13:00 → 21:00 | awake, not at work |
| 2pm | 10pm | 14:00 → 22:00 | asleep in Ōta |
| 3pm | 11pm | 15:00 → 23:00 | asleep in Ōta |
| 4pm | 12am Fri | 16:00 → 00:00 | asleep in Ōta |
| 5pm | 1am Fri | 17:00 → 01:00 | asleep in Ōta |
| 6pm | 2am Fri | 18:00 → 02:00 | asleep in Ōta |
| 7pm | 3am Fri | 19:00 → 03:00 | asleep in Ōta |
| 8pm | 4am Fri | 20:00 → 04:00 | asleep in Ōta |
| 9pm | 5am Fri | 21:00 → 05:00 | asleep in Ōta |
| 10pm | 6am Fri | 22:00 → 06:00 | asleep in Ōta |
| 11pm | 7am Fri | 23:00 → 07:00 | asleep in London |
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.
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Questions people ask
What time is it in Ōta when it is 12:00 pm in London?
8:00 pm in Ōta the same day.
How many hours ahead is Ōta of London?
Ōta is 8 hours ahead London. 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 London and Ōta?
There is no hour when both places are inside normal working hours. The least bad slot is usually early morning at the western end.
When does the difference between London and Ōta change?
London: Clocks go back 1 hour on Sunday, 25th October 2026, at 1:59 am local time (1:00 am after the change). Ōta does not change its clocks, so the gap shifts by an hour on that date.