Busan to Singapore Time Difference
Singapore is 1 hour behind Busan. When it is noon in Busan, it is 11:00 in Singapore.
Seoul (UTC+9) → Singapore (UTC+8)
🕐 Interactive Time Explorer
When it's 20:00 in Busan, it's 19:00 in Singapore
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Busan & Singapore✓ Perfect Match (7 hours)
◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
4,580 km
Est. Flight Time
~6.4h
Time Difference
-1h
Work Hours Overlap
7h
Excellent
🔴 Office Closed
Today 10:00
10:00 - 17:00
⏰ Quick Conversion
06:00
Busan
05:00
Singapore
09:00
Busan
08:00
Singapore
12:00
Busan
11:00
Singapore
15:00
Busan
14:00
Singapore
18:00
Busan
17:00
Singapore
21:00
Busan
20:00
Singapore
00:00
Busan
23:00
Singapore (-1)
03:00
Busan
02:00
Singapore
Frequently Asked Questions
How many hours is Busan ahead of Singapore?
Singapore is 1 hour behind Busan. When it is 12:00 noon in Busan, it is 11:00 in Singapore. Busan operates on Asia/Seoul (UTC+9), while Singapore uses Asia/Singapore (UTC+8).
What is the best time to call Singapore from Busan?
There are 8 hours of overlapping business time (9 AM–5 PM) between Busan and Singapore. The best window is 10:00–18:00 Busan time (09:00–17:00 in Singapore).
Does the Busan to Singapore 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 Busan and Singapore
The distance between Busan and Singapore is approximately 4,580 km. A direct flight typically takes around 6.4 hours. Your arrival clock will show local Singapore time — use our Flight Time Calculator to predict exact arrival times.