Gwangju to Singapore Time Difference
Singapore is 1 hour behind Gwangju. When it is noon in Gwangju, it is 11:00 in Singapore.
Seoul (UTC+9) → Singapore (UTC+8)
🕐 Interactive Time Explorer
When it's 14:00 in Gwangju, it's 13:00 in Singapore
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Gwangju & Singapore✓ Perfect Match (7 hours)
◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
4,451 km
Est. Flight Time
~6.2h
Time Difference
-1h
Work Hours Overlap
7h
Excellent
🔴 Office Closed
Tomorrow 10:00
10:00 - 17:00
⏰ Quick Conversion
06:00
Gwangju
05:00
Singapore
09:00
Gwangju
08:00
Singapore
12:00
Gwangju
11:00
Singapore
15:00
Gwangju
14:00
Singapore
18:00
Gwangju
17:00
Singapore
21:00
Gwangju
20:00
Singapore
00:00
Gwangju
23:00
Singapore (-1)
03:00
Gwangju
02:00
Singapore
Frequently Asked Questions
How many hours is Gwangju ahead of Singapore?
Singapore is 1 hour behind Gwangju. When it is 12:00 noon in Gwangju, it is 11:00 in Singapore. Gwangju operates on Asia/Seoul (UTC+9), while Singapore uses Asia/Singapore (UTC+8).
What is the best time to call Singapore from Gwangju?
There are 8 hours of overlapping business time (9 AM–5 PM) between Gwangju and Singapore. The best window is 10:00–18:00 Gwangju time (09:00–17:00 in Singapore).
Does the Gwangju 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 Gwangju and Singapore
The distance between Gwangju and Singapore is approximately 4,451 km. A direct flight typically takes around 6.2 hours. Your arrival clock will show local Singapore time — use our Flight Time Calculator to predict exact arrival times.