Time difference: Seoul and Tokyo
Tokyo is on the same clock as Seoul right now.
Seoul, South Korea
Sat, Jun 6, 03:27 AM
Asia/Seoul · UTC+9
Tokyo, Japan
Sat, Jun 6, 03:27 AM
Asia/Tokyo · UTC+9
Hour-by-hour: Seoul → Tokyo
Starting from the current hour in Seoul. Use it to pick a meeting slot that works in both cities.
| Seoul | Tokyo |
|---|---|
| 03:00 | Sat 03:00 |
| 04:00 | Sat 04:00 |
| 05:00 | Sat 05:00 |
| 06:00 | Sat 06:00 |
| 07:00 | Sat 07:00 |
| 08:00 | Sat 08:00 |
| 09:00 | Sat 09:00 |
| 10:00 | Sat 10:00 |
| 11:00 | Sat 11:00 |
| 12:00 | Sat 12:00 |
| 13:00 | Sat 13:00 |
| 14:00 | Sat 14:00 |
| 15:00 | Sat 15:00 |
| 16:00 | Sat 16:00 |
| 17:00 | Sat 17:00 |
| 18:00 | Sat 18:00 |
| 19:00 | Sat 19:00 |
| 20:00 | Sat 20:00 |
| 21:00 | Sat 21:00 |
| 22:00 | Sat 22:00 |
| 23:00 | Sat 23:00 |
| 00:00 | Sun 00:00 |
| 01:00 | Sun 01:00 |
| 02:00 | Sun 02:00 |
Need a specific date and time? Open this pair in the converter →
About the Seoul–Tokyo time difference
Seoul uses the Asia/Seoul time zone (currently UTC+9). Tokyo uses Asia/Tokyo (currently UTC+9).
The gap can shift across the year if either city observes daylight saving. This page recomputes live on every visit, so the numbers above are always current — no stale tables to second-guess.
Frequently asked
- What is the time difference between Seoul and Tokyo?
- Seoul and Tokyo are on the same clock right now (both UTC+9).
- Is Tokyo ahead of or behind Seoul?
- Neither — they currently share the same offset.
- Does the difference change with daylight saving?
- Yes if either city observes DST. The hour-by-hour table above is recomputed live, so it stays accurate across transitions.
Reverse view
Looking at it from the other direction?