Seoul is 7 hours ahead of Switzerland. At noon in Seoul, your contact in Switzerland sees 05:00.
Seoul is in the Asia/Seoul timezone. Switzerland is in Europe/Zurich. The difference is 7 hours.
Business hours comparison
Seoul and Switzerland share 1 hour of overlapping business hours daily — enough for real-time collaboration without anyone joining at odd hours.
00:0006:0012:0018:0024:00
Seoul
Switzerland
Overlap (1h)
Recommended meeting windows
Both Seoul and Switzerland are in standard hours simultaneously for 1h per day.
16:00 Seoul / 09:00 Zürich✓ Both working
Based on standard 09:00–17:00 working hours in each location's local time.
Public holidays for both locations
⚡ Holiday alerts for both locations, double-check schedules before confirming.
Seoul6 holidays
Sep 24Chuseok
Sep 25Chuseok
Sep 26Chuseok
Oct 3National Foundation Day
Oct 9Hangul Day
Switzerland11 holidays
Sep 10Geneva Prayday
Sep 20Federal Day of Thanksgiving
Sep 21Federal Fast Monday
Nov 1All Saints' Day
Nov 1All Saints' Day
Scheduling between Seoul and Switzerland
Seoul (South Korea) leads Switzerland (Switzerland) by 7 hours. Despite the gap, a 1-hour window of shared business hours each day keeps real-time collaboration practical for both sides.
💡 Scheduling tips for these locations
✅
16:00–17:00 in Seoul = 09:00–10:00 in Switzerland. Both sides are in standard business hours during this window.
DST transitions can silently shift your meeting times by an hour. The ClockinSync Chrome Extension tracks these changes automatically so you never get caught off guard.
Use the time slider above to find the exact equivalent time for any moment in Seoul. The input bar accepts natural language like "3pm", "15:30", or "9am Rome" for instant conversions.
