Hanoi to London Time Difference
🇻🇳 Hanoi is currently 7 hours behind of 🇬🇧 London. This difference varies between 7h and 6h due to Daylight Saving Time.
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Atin 🇻🇳 Hanoi→it will be—in 🇬🇧 London
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Difference
-7h
Business overlap
None
Distance
9,234 km
Approx. flight
10.9h
Hour-by-Hour: Hanoi to London
| 🇻🇳 Hanoi | 🇬🇧 London | Note |
|---|---|---|
| 12:00 AM | 5:00 PM(prev day) | Previous day |
| 1:00 AM | 6:00 PM(prev day) | Previous day |
| 2:00 AM | 7:00 PM(prev day) | Previous day |
| 3:00 AM | 8:00 PM(prev day) | Previous day |
| 4:00 AM | 9:00 PM(prev day) | Previous day |
| 5:00 AM | 10:00 PM(prev day) | Previous day |
| 6:00 AM | 11:00 PM(prev day) | Previous day |
| 7:00 AM | 12:00 AM | |
| 8:00 AM | 1:00 AM | |
| 9:00 AM | 2:00 AM | |
| 10:00 AM | 3:00 AM | |
| 11:00 AM | 4:00 AM | |
| 12:00 PM | 5:00 AM | |
| 1:00 PM | 6:00 AM | |
| 2:00 PM | 7:00 AM | |
| 3:00 PM | 8:00 AM | |
| 4:00 PM | 9:00 AM | |
| 5:00 PM | 10:00 AM | |
| 6:00 PM | 11:00 AM | |
| 7:00 PM | 12:00 PM | |
| 8:00 PM | 1:00 PM | |
| 9:00 PM | 2:00 PM | |
| 10:00 PM | 3:00 PM | |
| 11:00 PM | 4:00 PM |
Daylight Saving Time (DST)
London observes Daylight Saving Time, while Hanoi does not. This causes the time difference to shift between 7 hours behind and 6 hours behind depending on the season. Currently, Hanoi is 7 hours behind relative to London.
Min difference
7h
Max difference
6h
Best Meeting Times
There is no overlap between standard business hours (9 AM – 6 PM) in Hanoi and London. Consider scheduling early morning or late evening calls to bridge the gap.
Frequently Asked Questions
What is the time difference between Hanoi and London?
The time difference between Hanoi and London is currently 7 hours behind. Hanoi uses GMT+7 (UTC+7), while London uses GMT (UTC+0). This difference varies seasonally due to Daylight Saving Time, ranging from 7 hours behind to 6 hours behind.
When it's noon in Hanoi, what time is it in London?
When it's 12:00 PM (noon) in Hanoi, it is 5:00 AM in London. Use our calculator above to convert any other time.
Does the time difference between Hanoi and London change?
Yes, the time difference changes throughout the year. Because London observes Daylight Saving Time, the offset shifts between 7 hours behind and 6 hours behind at different times of the year.
What are the best times to schedule a call between Hanoi and London?
There is no overlap between standard business hours (9 AM – 6 PM) in Hanoi and London. Consider scheduling early morning in one city or late evening in the other to find a mutually reasonable time.
Is Hanoi ahead or behind London?
Hanoi is currently 7 hours ahead of London.
What time zone is Hanoi in?
Hanoi is in the Asia/Ho Chi_Minh time zone, currently using GMT+7 (UTC+7). Hanoi does not observe Daylight Saving Time.
What time is midnight in Hanoi in London?
When it is midnight (12:00 AM) in Hanoi, it is 5:00 PM in London.