London to Lahr: time difference
Lahr is 1 h ahead of London. Live clocks for both, the working hours they share, and how each one sits against your own time.
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
London 16:57 4:57 PM Lahr 17:57 5:57 PM You –:–
16:57 4:57 PM
British Summer Time · UTC+1
☀️ 07:30 · 🌙 18:03
17:57 5:57 PM
Central European Summer Time · UTC+2
☀️ 07:53 · 🌙 18:36
·
+1 h
Lahr is 1 h ahead of London.
When you, London and Lahr are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇧 London
0 12 AM 1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM
🇩🇪 Lahr
1 1 AM 2 2 AM 3 3 AM 4 4 AM 5 5 AM 6 6 AM 7 7 AM 8 8 AM 9 9 AM 10 10 AM 11 11 AM 12 12 PM 13 1 PM 14 2 PM 15 3 PM 16 4 PM 17 5 PM 18 6 PM 19 7 PM 20 8 PM 21 9 PM 22 10 PM 23 11 PM 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 London | 🇩🇪 Lahr |
|---|---|---|
| Local time | 16:57 | 17:57 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | British Summer Time | Central European Summer Time |
| UTC offset | UTC+1 | UTC+2 |
| Offset from London | — | +1 h |
| IANA zone | Europe/London | Europe/Berlin |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:30 | 07:53 |
| Sunset | 18:03 | 18:36 |
| Daylight | 10 h 33 min | 10 h 43 min |
| People on this clock | 8,908,083 | 47,000 |
Compare London with another city
More comparisons with London: the time zones next to it and the far side of the clock.
Big time differences
London and Lahr: common questions
How many hours ahead of London is Lahr?
The clocks in Lahr are 1 hour ahead of those in London (UTC+2 and UTC+1).
If it is 9:00 AM in London, what time is it in Lahr?
At 9:00 AM in London, clocks in Lahr show 10:00 AM.
What time is it in Lahr at the end of the working day in London?
The working day in London ends at 6:00 PM; in Lahr it is 7:00 PM at that moment.
When do working hours in London and in Lahr overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in London, which is 10:00 AM to 6:00 PM in Lahr.
When does the date change in Lahr compared with London?
The new day starts in Lahr earlier: at 11:00 PM in London it is already midnight there. Until 1:00 AM in Lahr, London is still on the previous day.
Does the time difference between London and Lahr change?
No. The clocks in London and in Lahr change on the same dates, so the difference stays 1 hour.
