London to Heilbronn: time difference
Heilbronn 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 03:32 3:32 AM Heilbronn 04:32 4:32 AM You –:–
03:32 3:32 AM
British Summer Time · UTC+1
☀️ 07:16 · 🌙 18:20
04:32 4:32 AM
Central European Summer Time · UTC+2
☀️ 07:36 · 🌙 18:45
·
+1 h
Heilbronn is 1 h ahead of London.
When you, London and Heilbronn 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
🇩🇪 Heilbronn
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 | 🇩🇪 Heilbronn |
|---|---|---|
| Local time | 03:32 | 04:32 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 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 | 07:16 | 07:36 |
| Sunset | 18:20 | 18:45 |
| Daylight | 11 h 4 min | 11 h 9 min |
| People on this clock | 8,908,083 | 118,122 |
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 Heilbronn: common questions
What is the time difference between London and Heilbronn?
Heilbronn is 1 hour ahead: it uses UTC+2, while London is on UTC+1.
What time is it in Heilbronn at the start of the working day in London?
The working day in London starts at 9:00 AM; in Heilbronn it is 10:00 AM at that moment.
What time is it in Heilbronn when it is 6:00 PM in London?
When it is 6:00 PM in London, it is 7:00 PM in Heilbronn.
When do working hours in London and in Heilbronn 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 Heilbronn.
When does the date change in Heilbronn compared with London?
The new day starts in Heilbronn earlier: at 11:00 PM in London it is already midnight there. Until 1:00 AM in Heilbronn, London is still on the previous day.
Does the time difference between London and Heilbronn change?
No. The clocks in London and in Heilbronn change on the same dates, so the difference stays 1 hour.
