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Honolulu is 17 hours behind Hanoi

Best overlap: 8:00 AM to 11:00 AM in Hanoi is 3:00 PM to 6:00 PM in Honolulu.

For a call that suits both sides, look at 8:00 AM to 11:00 AM in Hanoi / 3:00 PM to 6:00 PM in Honolulu. Around 3 hours of overlap is enough to work comfortably, as long as meetings don't drift to the end of one team's day. This window straddles two dates — Hanoi's today is Honolulu's the previous day.

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Hanoi
Asia/Ho Chi Minh
Honolulu
Pacific/Honolulu

Frequently Asked Questions

What is the time difference between Hanoi and Honolulu?
Honolulu is 17 hours behind Hanoi.
What are the best overlapping working hours between Hanoi and Honolulu?
The best time to meet is between 8:00 AM to 11:00 AM in Hanoi, which corresponds to 3:00 PM to 6:00 PM in Honolulu.
How many hours overlap between Hanoi and Honolulu during a typical workday?
There are about 3 overlapping hours per day.
Does Daylight Saving Time affect the time difference between Hanoi and Honolulu?
Neither Hanoi nor Honolulu observes Daylight Saving Time, so the time difference remains consistent year-round.

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