Time Comparison
Comparing time between Tokyo and London? Find the best time to call, schedule meetings, and understand the exact time difference.
Tokyo is 9 hours behind London. Review the overlapping business hours below to ensure seamless cross-timezone collaboration.
05:09:09
Sunday, March 22, 2026
Tokyo, Japan
Asia/Tokyo
Standard Time
UTC+920:09:09
Saturday, March 21, 2026
London, United Kingdom
Europe/London
Standard Time
UTC+0Time Difference: 9 hours behind
24-Hour Timeline Comparison
Tokyo
09
12
15
18
21
00
03
06
London
00
03
06
09
12
15
18
21
Working Hours Overlap
Working hours (9-17)
Daytime (6-22)
Night (22-6)
Overlap
Current hour
Overlap Hours
Business Hours (9AM-5PM)
| UTC | Tokyo | London |
|---|---|---|
| 00:00 | 09:00 | 00:00 |
| 01:00 | 10:00 | 01:00 |
| 02:00 | 11:00 | 02:00 |
| 03:00 | 12:00 | 03:00 |
| 04:00 | 13:00 | 04:00 |
| 05:00 | 14:00 | 05:00 |
| 06:00 | 15:00 | 06:00 |
| 07:00 | 16:00 | 07:00 |
| 08:00 | 17:00 | 08:00 |
| 09:00 | 18:00 | 09:00 |
| 10:00 | 19:00 | 10:00 |
| 11:00 | 20:00 | 11:00 |
| 12:00 | 21:00 | 12:00 |
| 13:00 | 22:00 | 13:00 |
| 14:00 | 23:00 | 14:00 |
| 15:00 | 00:00 | 15:00 |
| 16:00 | 01:00 | 16:00 |
| 17:00 | 02:00 | 17:00 |
| 18:00 | 03:00 | 18:00 |
| 19:00 | 04:00 | 19:00 |
| 20:00 | 05:00 | 20:00 |
| 21:00 | 06:00 | 21:00 |
| 22:00 | 07:00 | 22:00 |
| 23:00 | 08:00 | 23:00 |