Time Difference between Hanoi and London
Ho Chi_Minh (UTC+7) → London (UTC+0)
🕐 Interactive Time Explorer
When it's 13:00 in Hanoi, it's 06:00 in London
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
Hanoi & London✓ Perfect Match (1 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
9,235 km
Est. Flight Time
~11.9h
Time Difference
-7h
Work Hours Overlap
1h
Limited
🔴 Office Closed
Tomorrow 16:00
16:00 - 17:00
⏰ Quick Conversion
06:00
Hanoi
23:00
London (-1)
09:00
Hanoi
02:00
London
12:00
Hanoi
05:00
London
15:00
Hanoi
08:00
London
18:00
Hanoi
11:00
London
21:00
Hanoi
14:00
London
00:00
Hanoi
17:00
London (-1)
03:00
Hanoi
20:00
London (-1)
❓ Frequently Asked Questions
Time Difference Between Hanoi and London
Hanoi, Vietnam and London, United Kingdom are separated by a time difference of 7 hours. When it's noon in Hanoi, it's 7 hours earlier in London.
Hanoi operates on Asia/Ho Chi_Minh timezone, while London uses Europe/London. Both cities may observe Daylight Saving Time at different dates, which can temporarily change the time difference by an hour.
Best Time to Call
Due to the 7 hours difference, finding overlapping business hours can be challenging.
Flight Considerations
The distance between Hanoi and London is approximately 9,235 km. A direct flight typically takes around 11.9 hours. When traveling, remember that your arrival time will be in local time. Use our Flight Time Calculator for accurate arrival predictions.