London vs Tokyo
Time difference between London and Tokyo: +8 hours. Compare live clocks, DST changes, and meeting times.
London mornings are Tokyo evenings. The pair is a staple for UK–Japan finance and manufacturing; the comfortable slot is 08:00–09:00 in London (16:00–18:00 in Tokyo, depending on British Summer Time). There is no generous midday overlap.
- +8 hours
- When it is 09:00 in London, it is 17:00 in Tokyo.
- Daylight saving
- This gap can change when daylight saving starts or ends on either side. Recheck near transition weekends.
Working hours overlap
London and Tokyo have no overlap in a standard 09:00–17:00 working day. One side has to move outside normal hours, so agree in advance which one it will be.
London to Tokyo: hour by hour
Every hour of today in London and the matching local time in Tokyo. Highlighted rows fall inside working hours in both cities.
| London | Tokyo |
|---|---|
| 00:00 | 08:00 |
| 01:00 | 09:00 |
| 02:00 | 10:00 |
| 03:00 | 11:00 |
| 04:00 | 12:00 |
| 05:00 | 13:00 |
| 06:00 | 14:00 |
| 07:00 | 15:00 |
| 08:00 | 16:00 |
| 09:00 | 17:00 |
| 10:00 | 18:00 |
| 11:00 | 19:00 |
| 12:00 | 20:00 |
| 13:00 | 21:00 |
| 14:00 | 22:00 |
| 15:00 | 23:00 |
| 16:00 | 00:00 (next day) |
| 17:00 | 01:00 (next day) |
| 18:00 | 02:00 (next day) |
| 19:00 | 03:00 (next day) |
| 20:00 | 04:00 (next day) |
| 21:00 | 05:00 (next day) |
| 22:00 | 06:00 (next day) |
| 23:00 | 07:00 (next day) |
Working hours in both cities
When this gap changes
London changes its clocks on Sunday, 25 October 2026; Tokyo does not change on that date, so the gap between the two shifts by an hour until both sides have transitioned.
Popular time differences
London and Tokyo: common questions
- What is the time difference between London and Tokyo?
- The current difference is +8 hours. When it is 09:00 in London, it is 17:00 in Tokyo.
- When can London and Tokyo meet?
- London and Tokyo have no overlap in a standard 09:00–17:00 working day. One side has to move outside normal hours, so agree in advance which one it will be.
- Does the difference change during the year?
- It can. Whenever one city changes its clocks and the other does not, the gap moves by an hour until both have transitioned. London changes its clocks on Sunday, 25 October 2026; Tokyo does not change on that date, so the gap between the two shifts by an hour until both sides have transitioned.