London to Hangzhou Time Difference
Hangzhou is 7 hours ahead of London. When it is noon in London, it is 19:00 in Hangzhou.
London (UTC+1) → Shanghai (UTC+8)
🕐 Interactive Time Explorer
When it's 21:00 in London, it's 04:00 in Hangzhou
Drag the slider to see corresponding times in both cities
🤝 Best Meeting Times
London & Hangzhou✓ Perfect Match (1 hours)
◐ Extended Hours (7 hours)
✈️ Travel Information
Distance
9,219 km
Est. Flight Time
~11.8h
Time Difference
+7h
Work Hours Overlap
1h
Limited
🔴 Office Closed
Tomorrow 09:00
09:00 - 10:00
⏰ Quick Conversion
06:00
London
13:00
Hangzhou
09:00
London
16:00
Hangzhou
12:00
London
19:00
Hangzhou
15:00
London
22:00
Hangzhou
18:00
London
01:00
Hangzhou (+1)
21:00
London
04:00
Hangzhou (+1)
00:00
London
07:00
Hangzhou
03:00
London
10:00
Hangzhou
Frequently Asked Questions
How many hours is London behind Hangzhou?
Hangzhou is 7 hours ahead of London. When it is 12:00 noon in London, it is 19:00 in Hangzhou. London operates on Europe/London (UTC+1), while Hangzhou uses Asia/Shanghai (UTC+8).
What is the best time to call Hangzhou from London?
There is 1 hour of overlapping business time (9 AM–5 PM) between London and Hangzhou. The best window is 09:00–10:00 London time (16:00–17:00 in Hangzhou).
Does the London to Hangzhou time difference change throughout the year?
The time difference can shift by up to one hour when either city observes Daylight Saving Time (DST). DST transition dates differ between countries — typically March/April in the Northern Hemisphere and October in the Southern Hemisphere. Always verify the live difference above when scheduling important meetings near DST changeover dates.
Flying between London and Hangzhou
The distance between London and Hangzhou is approximately 9,219 km. A direct flight typically takes around 11.8 hours. Your arrival clock will show local Hangzhou time — use our Flight Time Calculator to predict exact arrival times.