Tokyo to Hai Phong Time Difference
Hai Phong is 2 hours behind Tokyo. When it is noon in Tokyo, it is 10:00 in Hai Phong.
Tokyo (UTC+9) → Ho Chi_Minh (UTC+7)
🕐 Interactive Time Explorer
When it's 00:00 in Tokyo, it's 22:00 in Hai Phong
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Tokyo & Hai Phong✓ Perfect Match (6 hours)
◐ Extended Hours (4 hours)
✈️ Travel Information
Distance
3,604 km
Est. Flight Time
~5.2h
Time Difference
-2h
Work Hours Overlap
6h
Excellent
🔴 Office Closed
Today 11:00
11:00 - 17:00
⏰ Quick Conversion
06:00
Tokyo
04:00
Hai Phong
09:00
Tokyo
07:00
Hai Phong
12:00
Tokyo
10:00
Hai Phong
15:00
Tokyo
13:00
Hai Phong
18:00
Tokyo
16:00
Hai Phong
21:00
Tokyo
19:00
Hai Phong
00:00
Tokyo
22:00
Hai Phong (-1)
03:00
Tokyo
01:00
Hai Phong
Frequently Asked Questions
How many hours is Tokyo ahead of Hai Phong?
Hai Phong is 2 hours behind Tokyo. When it is 12:00 noon in Tokyo, it is 10:00 in Hai Phong. Tokyo operates on Asia/Tokyo (UTC+9), while Hai Phong uses Asia/Ho Chi Minh (UTC+7).
What is the best time to call Hai Phong from Tokyo?
There are 7 hours of overlapping business time (9 AM–5 PM) between Tokyo and Hai Phong. The best window is 11:00–18:00 Tokyo time (09:00–16:00 in Hai Phong).
Does the Tokyo to Hai Phong 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 Hai Phong
The distance between Tokyo and Hai Phong is approximately 3,604 km. A direct flight typically takes around 5.2 hours. Your arrival clock will show local Hai Phong time — use our Flight Time Calculator to predict exact arrival times.