Timetate
A world clock on a live 3D globe. Put Seoul and Amsterdam on it side by side.
🇰🇷 Seoul (UTC+9) · 🇳🇱 Amsterdam (UTC+1) · 8 hours difference — Seoul is ahead
Best Time to Meet
No standard business-hours overlap. Extended window: 15:00–20:00 in SeoulAt least one city will be in early morning or evening hours.
24-Hour Schedule
| City | 00 | 01 | 02 | 03 | 04 | 05 | 06 | 07 | 08 | 09 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 🇰🇷 Seoul | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 |
| 🇳🇱 Amsterdam | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 | 08:00 | 09:00 | 10:00 | 11:00 | 12:00 | 13:00 | 14:00 | 15:00 | 16:00 | 17:00 | 18:00 | 19:00 | 20:00 | 21:00 | 22:00 | 23:00 | 00:00 |
Quick Reference
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Open Meeting Planner →Calls between Seoul and Amsterdam usually connect electronics and automotive on one side with logistics and fintech on the other. The gap is 8 hours, with Seoul the one whose clock reads later.
Both cities work Monday to Friday, Seoul typically 09:00–18:00 and Amsterdam 09:00–17:30 local time. On the Seoul side the dates that break a schedule are Seollal (three days around Lunar New Year, January or February) and Chuseok (three days in September or October); on the Amsterdam side, King's Day (27 April) and Easter Monday (March or April). Replies slow in Seoul during Chuseok and in Amsterdam during late July and August.
The office days never overlap; the workable slots are Amsterdam's early morning against Seoul's evening. Rotate the inconvenience rather than fixing it on one side. Only Amsterdam changes its clocks, so the gap shifts by an hour twice a year while Seoul stays put.
Seoul is 8 hours ahead of Amsterdam. The gap changes by an hour around the clock changes.
There is no hour when both offices are open. The closest is early morning in Amsterdam against the end of the day in Seoul; alternate which side takes the awkward slot.
Alternate. A standing call that is always 07:00 for Amsterdam or always 19:00 for Seoul is resented within a month; rotating it keeps both sides in the room.
For the working day, yes — the gap is not wide enough to push office hours across midnight.
Explore city time zones
Times on this page were calculated on .