Tokyo to Surabaya Time Difference
Surabaya is 2 hours behind Tokyo. When it is noon in Tokyo, it is 10:00 in Surabaya.
Tokyo (UTC+9) → Jakarta (UTC+7)
🕐 Interactive Time Explorer
When it's 02:00 in Tokyo, it's 00:00 in Surabaya
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Tokyo & Surabaya✓ Perfect Match (6 hours)
◐ Extended Hours (4 hours)
✈️ Travel Information
Distance
5,543 km
Est. Flight Time
~7.5h
Time Difference
-2h
Work Hours Overlap
6h
Excellent
🟢 Good to Call Now
11:32
11:00 - 17:00
⏰ Quick Conversion
06:00
Tokyo
04:00
Surabaya
09:00
Tokyo
07:00
Surabaya
12:00
Tokyo
10:00
Surabaya
15:00
Tokyo
13:00
Surabaya
18:00
Tokyo
16:00
Surabaya
21:00
Tokyo
19:00
Surabaya
00:00
Tokyo
22:00
Surabaya (-1)
03:00
Tokyo
01:00
Surabaya
Frequently Asked Questions
How many hours is Tokyo ahead of Surabaya?
Surabaya is 2 hours behind Tokyo. When it is 12:00 noon in Tokyo, it is 10:00 in Surabaya. Tokyo operates on Asia/Tokyo (UTC+9), while Surabaya uses Asia/Jakarta (UTC+7).
What is the best time to call Surabaya from Tokyo?
There are 7 hours of overlapping business time (9 AM–5 PM) between Tokyo and Surabaya. The best window is 11:00–18:00 Tokyo time (09:00–16:00 in Surabaya).
Does the Tokyo to Surabaya 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 Surabaya
The distance between Tokyo and Surabaya is approximately 5,543 km. A direct flight typically takes around 7.5 hours. Your arrival clock will show local Surabaya time — use our Flight Time Calculator to predict exact arrival times.