New York to Hai Phong Time Difference
Hai Phong is 11 hours ahead of New York. When it is noon in New York, it is 23:00 in Hai Phong.
New York (UTC-4) → Ho Chi_Minh (UTC+7)
🕐 Interactive Time Explorer
When it's 06:00 in New York, it's 17:00 in Hai Phong
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
New York & Hai Phong◐ Extended Hours (2 hours)
✈️ Travel Information
Distance
13,168 km
Est. Flight Time
~16.5h
Time Difference
+11h
Work Hours Overlap
0h
None
🔴 Office Closed
No overlap available
No overlap
⏰ Quick Conversion
06:00
New York
17:00
Hai Phong
09:00
New York
20:00
Hai Phong
12:00
New York
23:00
Hai Phong
15:00
New York
02:00
Hai Phong (+1)
18:00
New York
05:00
Hai Phong (+1)
21:00
New York
08:00
Hai Phong (+1)
00:00
New York
11:00
Hai Phong
03:00
New York
14:00
Hai Phong
Frequently Asked Questions
How many hours is New York behind Hai Phong?
Hai Phong is 11 hours ahead of New York. When it is 12:00 noon in New York, it is 23:00 in Hai Phong. New York operates on America/New York (UTC-4), while Hai Phong uses Asia/Ho Chi Minh (UTC+7).
What is the best time to call Hai Phong from New York?
Standard business hours (9 AM–5 PM) do not overlap between New York and Hai Phong due to the 11 hours difference. Consider early morning or late evening calls, or use async communication.
Does the New York 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 New York and Hai Phong
The distance between New York and Hai Phong is approximately 13,168 km. A direct flight typically takes around 16.5 hours. Your arrival clock will show local Hai Phong time — use our Flight Time Calculator to predict exact arrival times.