London to Rotterdam Time Difference

Rotterdam is 1 hour ahead of London. When it is noon in London, it is 13:00 in Rotterdam.

London (UTC+1)Amsterdam (UTC+2)

London

United Kingdom

⏱️1 hour ahead
21:21

Tue, Apr 21

📞 +44💱 GBP

Rotterdam

Netherlands

22:21

Tue, Apr 21

📞 +31💱 EUR

🕐 Interactive Time Explorer

When it's 20:00 in London, it's 21:00 in Rotterdam

Drag the slider to see corresponding times in both cities

20:00
0:006:0012:0018:0023:00
London
20:00
Rotterdam
21:00
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🤝 Best Meeting Times

London & Rotterdam
Times shown in London time
Excellent - Both in office
Good - Flexible hours

✓ Perfect Match (7 hours)

◐ Extended Hours (2 hours)

✈️ Travel Information

Distance

321 km

Est. Flight Time

~1.4h

Time Difference

+1h

Work Hours Overlap

7h

Excellent

🔴 Office Closed

Tomorrow 09:00

09:00 - 16:00

⏰ Quick Conversion

06:00

London

07:00

Rotterdam

09:00

London

10:00

Rotterdam

12:00

London

13:00

Rotterdam

15:00

London

16:00

Rotterdam

18:00

London

19:00

Rotterdam

21:00

London

22:00

Rotterdam

00:00

London

01:00

Rotterdam

03:00

London

04:00

Rotterdam

Frequently Asked Questions

How many hours is London behind Rotterdam?

Rotterdam is 1 hour ahead of London. When it is 12:00 noon in London, it is 13:00 in Rotterdam. London operates on Europe/London (UTC+1), while Rotterdam uses Europe/Amsterdam (UTC+2).

What is the best time to call Rotterdam from London?

There are 7 hours of overlapping business time (9 AM–5 PM) between London and Rotterdam. The best window is 09:00–16:00 London time (10:00–17:00 in Rotterdam).

Does the London to Rotterdam 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 Rotterdam

The distance between London and Rotterdam is approximately 321 km. A direct flight typically takes around 1.4 hours. Your arrival clock will show local Rotterdam time — use our Flight Time Calculator to predict exact arrival times.