Mumbai to Hai Phong Time Difference
Hai Phong is 1 hour 30 min ahead of Mumbai. When it is noon in Mumbai, it is 13.5:00 in Hai Phong.
Kolkata (UTC+5:30) → Ho Chi_Minh (UTC+7)
🕐 Interactive Time Explorer
When it's 12:00 in Mumbai, it's 13.5:00 in Hai Phong
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Mumbai & Hai Phong✓ Perfect Match (7 hours)
◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
3,532 km
Est. Flight Time
~5.2h
Time Difference
+1.5h
Work Hours Overlap
7h
Excellent
🔴 Office Closed
Tomorrow 09:00
09:00 - 16:00
⏰ Quick Conversion
06:00
Mumbai
7.5:00
Hai Phong
09:00
Mumbai
10.5:00
Hai Phong
12:00
Mumbai
13.5:00
Hai Phong
15:00
Mumbai
16.5:00
Hai Phong
18:00
Mumbai
19.5:00
Hai Phong
21:00
Mumbai
22.5:00
Hai Phong
00:00
Mumbai
1.5:00
Hai Phong
03:00
Mumbai
4.5:00
Hai Phong
Frequently Asked Questions
How many hours is Mumbai behind Hai Phong?
Hai Phong is 1 hour 30 min ahead of Mumbai. When it is 12:00 noon in Mumbai, it is 13.5:00 in Hai Phong. Mumbai operates on Asia/Kolkata (UTC+5.5), while Hai Phong uses Asia/Ho Chi Minh (UTC+7).
What is the best time to call Hai Phong from Mumbai?
There are 7 hours of overlapping business time (9 AM–5 PM) between Mumbai and Hai Phong. The best window is 09:00–16:00 Mumbai time (10.5:00–17.5:00 in Hai Phong).
Does the Mumbai 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 Mumbai and Hai Phong
The distance between Mumbai and Hai Phong is approximately 3,532 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.