Timetate
A world clock on a live 3D globe. Put Seoul and Hong Kong on it side by side.
🇰🇷 Seoul (UTC+9) · 🇭🇰 Hong Kong (UTC+8) · 1 hour difference — Seoul is ahead
Best Time to Meet
🇰🇷 10:00–17:00 in Seoul = 🇭🇰 09:00–16:00 in Hong Kong7 hours of overlap within standard business hours (09:00–17:00)
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 |
| 🇭🇰 Hong Kong | 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 | 01:00 | 02:00 | 03:00 | 04:00 | 05:00 | 06:00 | 07:00 |
Quick Reference
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Open Meeting Planner →Seoul is a electronics city and Hong Kong a banking city; the two economies buy from each other rather than compete. Seoul runs 1 hour ahead of Hong Kong.
The working week is Monday to Friday on both sides: roughly 09:00–18:00 in Seoul and 09:00–18:00 in Hong Kong. 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 Hong Kong side, Chinese New Year (three days in January or February) and National Day (1 October). Replies slow in Seoul during Chuseok and in Hong Kong during Chinese New Year.
Book between 10:00–17:00 in Seoul (09:00–16:00 in Hong Kong); 7 hours of overlap means neither side takes the call early or late. Neither city observes daylight saving, so the gap holds all year.
Seoul is 1 hour ahead of Hong Kong. The gap is the same all year.
10:00–17:00 Seoul time, which is 09:00–16:00 in Hong Kong — the 7-hour stretch when both are inside 09:00–17:00.
No. Neither city observes daylight saving, so the difference never changes.
The ones that most often surprise the other side are Seollal (three days around Lunar New Year, January or February) and Chuseok (three days in September or October) in Seoul and Chinese New Year (three days in January or February) and National Day (1 October) in Hong Kong.
Explore city time zones
Other meeting times with Hong Kong
Times on this page were calculated on .