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Hangzhou to Haiphong time
Use TimeInOne to convert any local time in Hangzhou, China to the corresponding time in Haiphong, Vietnam.
The conversion uses Asia/Shanghai and Asia/Bangkok, including date-specific seasonal clock changes.
City Time Converter
Hangzhou to Haiphong Time Converter
Convert Hangzhou, China time to Haiphong, Vietnam. Compare local times, working hours and recommended meeting slots.
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Locations
About Hangzhou and Haiphong
Compare location details, time zones, populations and coordinates for both cities.
City information
Hangzhou
China
- Country
- China
- CN
- Population
- 9,236,032
- Time zone
- Asia/Shanghai
- Coordinates
- 30.2936° N
- 120.1614° E
City information
Haiphong
Vietnam
- Country
- Vietnam
- VN
- Population
- 2,625,200
- Time zone
- Asia/Bangkok
- Coordinates
- 20.8648° N
- 106.6834° E
Need the reverse conversion?
Convert Haiphong time back to Hangzhou.
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FAQ
Hangzhou to Haiphong time FAQ
Common questions about the time difference, daylight-saving rules and meeting hours between Hangzhou and Haiphong.
What is the time difference between Hangzhou and Haiphong?
Haiphong is 1 hour behind Hangzhou. The exact difference can change during the year when one location changes its clocks before the other.
Is Haiphong ahead of Hangzhou?
No. Haiphong is currently 1 hour behind Hangzhou.
What time is 9:00 AM in Hangzhou in Haiphong?
When it is 9:00 AM in Hangzhou, it is 8:00:00 AM in Haiphong on the current reference date. The result can differ during another part of the year because of daylight-saving changes.
Do Hangzhou and Haiphong observe daylight saving time?
Hangzhou, China does not normally use a seasonal daylight-saving offset. Haiphong, Vietnam does not normally use a seasonal daylight-saving offset. TimeInOne uses the IANA zones Asia/Shanghai and Asia/Bangkok for date-specific conversions.
What is the best meeting time between Hangzhou and Haiphong?
The next recommended working-hours overlap is 1:30 PM in Hangzhou and 12:30 PM in Haiphong, on Mon, Aug 17.