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Hanoi is 1 hour behind Hong Kong

Best overlap: 9:00 AM to 6:00 PM in Hong Kong is 8:00 AM to 5:00 PM in Hanoi.

If you set up a recurring sync, 9:00 AM to 6:00 PM in Hong Kong (8:00 AM to 5:00 PM in Hanoi) is the natural home for it. Despite the 1-hour difference, a 9-hour overlap keeps things simple and gives both teams breathing room.

Local time
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
Hong Kong
Asia/Hong Kong
Hanoi
Asia/Ho Chi Minh

Frequently Asked Questions

What is the time difference between Hong Kong and Hanoi?
Hanoi is 1 hours behind Hong Kong.
What are the best overlapping working hours between Hong Kong and Hanoi?
The best time to meet is between 9:00 AM to 6:00 PM in Hong Kong, which corresponds to 8:00 AM to 5:00 PM in Hanoi.
How many hours overlap between Hong Kong and Hanoi during a typical workday?
There are about 9 overlapping hours per day.
Does Daylight Saving Time affect the time difference between Hong Kong and Hanoi?
Neither Hong Kong nor Hanoi observes Daylight Saving Time, so the time difference remains consistent year-round.

Explore Related Timezones

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Other overlaps with Hanoi