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Hong Kong is 1 hour ahead of Hanoi

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

For a call that suits both sides, look at 8:00 AM to 5:00 PM in Hanoi / 9:00 AM to 6:00 PM in Hong Kong. With 9 hours of daily overlap, these two cities are an easy pairing; almost any reasonable hour works.

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Hanoi
Asia/Ho Chi Minh
Hong Kong
Asia/Hong Kong

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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