Lisbon to Hanoi: Time Difference & Best Time to Meet
Both offices are open during 8:00 AM to 12:00 PM Lisbon time, which is 2:00 PM to 6:00 PM in Hanoi. Hanoi is 6 hours ahead of Lisbon. That leaves about 4 hours of common time — enough for a meeting or two, so use it deliberately. The window above shifts seasonally: Lisbon keeps daylight saving while Hanoi ignores it. To edit hours, add more timezones, and share with your team, create a free collaborative board.
UTC (GMT+0)
12am
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
Lisbon
Europe/Lisbon
1am
2am
3am
4am
5am
6am
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
Next Day
12am
Hanoi
Asia/Ho Chi Minh
7am
8am
9am
10am
11am
12pm
1pm
2pm
3pm
4pm
5pm
6pm
7pm
8pm
9pm
10pm
11pm
Next Day
12am
1am
2am
3am
4am
5am
6am
Frequently Asked Questions
What is the time difference between Lisbon and Hanoi?
Hanoi is 6 hours ahead of Lisbon.
What are the best overlapping working hours between Lisbon and Hanoi?
The best time to meet is between 8:00 AM to 12:00 PM in Lisbon, which corresponds to 2:00 PM to 6:00 PM in Hanoi.
How many hours overlap between Lisbon and Hanoi during a typical workday?
There are about 4 overlapping hours per day.
Does Daylight Saving Time affect the time difference between Lisbon and Hanoi?
Lisbon observes Daylight Saving Time, but Hanoi does not. This means the time difference between the two locations will change during the year.
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