Seoul to London Time Converter
Live Seoul–London time difference, instant conversion and a full hourly table. Current gap: -9h.
Common Seoul to London conversions
| Seoul | London | Date in London |
|---|---|---|
| 00:00 | 15:00 | Monday, November 9, 2026 |
| 06:00 | 21:00 | Monday, November 9, 2026 |
| 08:00 | 23:00 | Monday, November 9, 2026 |
| 09:00 | 00:00 | Tuesday, November 10, 2026 |
| 10:00 | 01:00 | Tuesday, November 10, 2026 |
| 12:00 | 03:00 | Tuesday, November 10, 2026 |
| 14:00 | 05:00 | Tuesday, November 10, 2026 |
| 15:00 | 06:00 | Tuesday, November 10, 2026 |
| 17:00 | 08:00 | Tuesday, November 10, 2026 |
| 18:00 | 09:00 | Tuesday, November 10, 2026 |
| 20:00 | 11:00 | Tuesday, November 10, 2026 |
| 21:00 | 12:00 | Tuesday, November 10, 2026 |
Why people convert Seoul time to London time
London runs -9h relative to Seoul. Anyone coordinating calls, deliveries, flights or deadlines between South Korea and United Kingdom needs that gap at a glance — and it can shift when either side switches to daylight saving time.
- Remote team meetings
- Client calls across borders
- Flight and travel planning
- Deadline coordination
Daylight saving impact
- Seoul
- GMT+09:00 · No DST
- London
- GMT+00:00 · Standard time
- Current difference
- -9h
Seoul – London time questions
What is the time difference between Seoul and London?
London is currently -9h compared to Seoul. When it is 20:57 in Seoul, it is 11:57 in London.
What time is 9am in Seoul in London?
9:00 in Seoul is 00:00 in London today (Tuesday, November 10, 2026).
Does daylight saving time affect Seoul–London conversion?
Seoul does not observe daylight saving time and London observes it. That means the gap between the two cities shifts by an hour at certain points in the year — this converter always uses the live IANA rules, so results stay correct.
What is the best time for a meeting between Seoul and London?
Look for a slot where both cities fall inside 9:00–17:00 local time. Use the conversion table below or the meeting planner to find the overlap window.