🇰🇷 Seoul (UTC+9) · 🇦🇷 Buenos Aires (UTC−3) · 12 hours difference — Seoul is ahead
Best Time to Meet
No standard business-hours overlap. Extended window: 19:00–08:00 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 |
| 🇦🇷 Buenos Aires | 21:00 | 22:00 | 23:00 | 00:00 | 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 |
Quick Reference
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Open Meeting Planner →Seoul is 12 hours ahead of Buenos Aires. Seoul is UTC+9 and Buenos Aires is UTC−3.
There is no direct business-hours overlap. The closest window is 19:00–08:00 Seoul time, when at least one city is in extended hours.
It can change if one or both cities observe Daylight Saving Time (DST) and their clocks change on different dates. Always check a live world clock before scheduling important meetings.
When it is 09:00 in Seoul (UTC+9), it is 21:00 in Buenos Aires (UTC−3).
Explore city time zones
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