Singapore to Seoul Time Difference
Seoul is 1 hour ahead of Singapore. When it is noon in Singapore, it is 13:00 in Seoul.
Singapore (UTC+8) → Seoul (UTC+9)
🕐 Interactive Time Explorer
When it's 16:00 in Singapore, it's 17:00 in Seoul
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Singapore & Seoul✓ Perfect Match (7 hours)
◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
4,673 km
Est. Flight Time
~6.5h
Time Difference
+1h
Work Hours Overlap
7h
Excellent
🔴 Office Closed
Today 09:00
09:00 - 16:00
⏰ Quick Conversion
06:00
Singapore
07:00
Seoul
09:00
Singapore
10:00
Seoul
12:00
Singapore
13:00
Seoul
15:00
Singapore
16:00
Seoul
18:00
Singapore
19:00
Seoul
21:00
Singapore
22:00
Seoul
00:00
Singapore
01:00
Seoul
03:00
Singapore
04:00
Seoul
Frequently Asked Questions
How many hours is Singapore behind Seoul?
Seoul is 1 hour ahead of Singapore. When it is 12:00 noon in Singapore, it is 13:00 in Seoul. Singapore operates on Asia/Singapore (UTC+8), while Seoul uses Asia/Seoul (UTC+9).
What is the best time to call Seoul from Singapore?
There are 7 hours of overlapping business time (9 AM–5 PM) between Singapore and Seoul. The best window is 09:00–16:00 Singapore time (10:00–17:00 in Seoul).
Does the Singapore to Seoul time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between Singapore and Seoul
The distance between Singapore and Seoul is approximately 4,673 km. A direct flight typically takes around 6.5 hours. Your arrival clock will show local Seoul time — use our Flight Time Calculator to predict exact arrival times.