Time difference between Prague and Tokyo
Tokyo is 7 hours ahead of Prague
Right now
Prague
18:38
CEST ·
UTC+2
Tokyo
01:38
JST ·
UTC+9
Best time for a call between Prague and Tokyo
Hours highlighted in green work for everyone on the list.
- 09:00 Prague 16:00 Tokyo
- 08:00 Prague 15:00 Tokyo
- 10:00 Prague 17:00 Tokyo
Hour by hour: Prague to Tokyo
Working hours are shaded. The rows marked with a star are the ones we recommend for a call.
| Prague (reference) | Tokyo | |
|---|---|---|
| 00:00 | 07:00 | |
| 01:00 | 08:00 | |
| 02:00 | 09:00 | |
| 03:00 | 10:00 | |
| 04:00 | 11:00 | |
| 05:00 | 12:00 | |
| 06:00 | 13:00 | |
| 07:00 | 14:00 | |
| ★ | 08:00 | 15:00 |
| ★ | 09:00 | 16:00 |
| ★ | 10:00 | 17:00 |
| 11:00 | 18:00 | |
| 12:00 | 19:00 | |
| 13:00 | 20:00 | |
| 14:00 | 21:00 | |
| 15:00 | 22:00 | |
| 16:00 | 23:00 | |
| 17:00 | 00:00 (next day) | |
| 18:00 | 01:00 (next day) | |
| 19:00 | 02:00 (next day) | |
| 20:00 | 03:00 (next day) | |
| 21:00 | 04:00 (next day) | |
| 22:00 | 05:00 (next day) | |
| 23:00 | 06:00 (next day) |
Table built for August 26, 2026. The live values above update in your browser.
Daylight saving time
Prague changes its clocks and Tokyo does not, so the difference between them is not the same all year.
Frequently asked questions
What is the time difference between Prague and Tokyo?
Tokyo is 7 hours ahead of Prague
What is the best time to call between Prague and Tokyo?
The most convenient slot is 09:00 Prague / 16:00 Tokyo. That keeps the call inside working hours in both cities.
Does the difference between Prague and Tokyo change during the year?
Prague changes its clocks and Tokyo does not, so the difference between them is not the same all year.