Tokyo to Gwangju Time Difference
Tokyo and Gwangju are in the same time zone — no time difference.
Tokyo (UTC+9) → Seoul (UTC+9)
🕐 Interactive Time Explorer
When it's 15:00 in Tokyo, it's 15:00 in Gwangju
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Tokyo & Gwangju✓ Perfect Match (8 hours)
✈️ Travel Information
Distance
1,164 km
Est. Flight Time
~2.4h
Time Difference
0h
Work Hours Overlap
8h
Excellent
🔴 Office Closed
Today 09:00
09:00 - 17:00
⏰ Quick Conversion
06:00
Tokyo
06:00
Gwangju
09:00
Tokyo
09:00
Gwangju
12:00
Tokyo
12:00
Gwangju
15:00
Tokyo
15:00
Gwangju
18:00
Tokyo
18:00
Gwangju
21:00
Tokyo
21:00
Gwangju
00:00
Tokyo
00:00
Gwangju
03:00
Tokyo
03:00
Gwangju
Frequently Asked Questions
Is there a time difference between Tokyo and Gwangju?
Tokyo and Gwangju share the same UTC offset — there is no time difference between them. Tokyo operates on Asia/Tokyo (UTC+9), while Gwangju uses Asia/Seoul (UTC+9).
What is the best time to call Gwangju from Tokyo?
There are 8 hours of overlapping business time (9 AM–5 PM) between Tokyo and Gwangju. The best window is 09:00–17:00 Tokyo time (09:00–17:00 in Gwangju).
Does the Tokyo to Gwangju 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 Tokyo and Gwangju
The distance between Tokyo and Gwangju is approximately 1,164 km. A direct flight typically takes around 2.4 hours. Your arrival clock will show local Gwangju time — use our Flight Time Calculator to predict exact arrival times.