Seoul to Tokyo time
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UTC+9 · UTC+9 → UTC+9 · UTC+9
Seoul and Tokyo are on the same time
Seoul · UTC+9
Sunday, 8 November 2026
Tokyo · UTC+9
Sunday, 8 November 2026
When are both sides at work?Each column is one hour of the day in the first city; the second row shows the same moment in the other city. Gold means office hours (09:00–18:00), dusk means awake but off work, night means asleep (23:00–07:00). Columns where both rows are gold are good meeting times.
0003060912151821
SeoulUTC+9 · +09:00
0003060912151821
TokyoUTC+9 · +09:00
0003060912151821
Shared working hours: 09:00–18:00 in Seoul is 09:00–18:00 in Tokyo.
Working (09–18) Awake, off the clock Asleep (23–07)
Pick a time and share it
23:43 Sun 8 Nov Seoul = 23:43 Sun 8 Nov Tokyo
Hour-by-hour conversion
| SeoulEvery hour of today in the first city, with the matching time in the second. “Next day” means the calendar date is already tomorrow there. The highlighted row is right now. | Tokyo | |
|---|---|---|
| 00:00 | 00:00 | |
| 01:00 | 01:00 | |
| 02:00 | 02:00 | |
| 03:00 | 03:00 | |
| 04:00 | 04:00 | |
| 05:00 | 05:00 | |
| 06:00 | 06:00 | |
| 07:00 | 07:00 | |
| 08:00 | 08:00 | |
| 09:00 | 09:00 | Both at work |
| 10:00 | 10:00 | Both at work |
| 11:00 | 11:00 | Both at work |
| 12:00 | 12:00 | Both at work |
| 13:00 | 13:00 | Both at work |
| 14:00 | 14:00 | Both at work |
| 15:00 | 15:00 | Both at work |
| 16:00 | 16:00 | Both at work |
| 17:00 | 17:00 | Both at work |
| 18:00 | 18:00 | |
| 19:00 | 19:00 | |
| 20:00 | 20:00 | |
| 21:00 | 21:00 | |
| 22:00 | 22:00 | |
| 23:00 | 23:00 | Now |
Planning between Seoul and Tokyo
Seoul (Asia/Seoul) is UTC+9 and Tokyo (Asia/Tokyo) is UTC+9 right now. Working hours are shown as 09:00–18:00 local, sleeping hours as 23:00–07:00.
- 09:00 in Seoul is 09:00 in Tokyo
- 12:00 in Seoul is 12:00 in Tokyo
- 15:00 in Seoul is 15:00 in Tokyo
- 18:00 in Seoul is 18:00 in Tokyo
Reverse: Tokyo to Seoul. Or open both in the meeting planner with more cities.