Time difference between Seattle and Seoul
Compare the current local time in Seattle and Seoul, see when your working hours overlap, and convert any specific hour between the two timezones.
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How do I convert a specific time?
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What's the working-hours overlap?
When Seattle's 9:00–17:00 business hours overlap with Seoul's.
Seattle working hours
Seoul working hours
Overlap (both working)
🇺🇸 Seattle
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🇰🇷 Seoul
How do you schedule across Seattle and Seoul?
Scheduling between Seattle and Seoul is workable but tight. Only 1 hour of standard business hours overlap each day, from 16:00 to 17:00 in Seattle (09:00 to 10:00 in Seoul). Recurring meetings often settle within this narrow window.
What's the quick reference?
| 🇺🇸 Seattle | 🇰🇷 Seoul | In Seoul it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |