🇨🇿 Prague, Czech Republic
35
- Central European Summer Time
- UTC+2
- Night
☀️ 07:16 · 🌙 18:24 · 11 h 7 min
Prague to London: time difference
London is 1 h behind Prague. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Prague 03:29 3:29 AM London 02:29 2:29 AM You –:–
03:29 3:29 AM
Central European Summer Time · UTC+2
☀️ 07:16 · 🌙 18:24
02:29 2:29 AM
British Summer Time · UTC+1
☀️ 07:16 · 🌙 18:20
·
−1 h
London is 1 h behind Prague.
When you, Prague and London are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇿 Prague
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
🇬🇧 London
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇿 Prague | 🇬🇧 London |
|---|---|---|
| Local time | 03:29 | 02:29 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | British Summer Time |
| UTC offset | UTC+2 | UTC+1 |
| Offset from Prague | — | −1 h |
| IANA zone | Europe/Prague | Europe/London |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:16 | 07:16 |
| Sunset | 18:24 | 18:20 |
| Daylight | 11 h 7 min | 11 h 4 min |
| People on this clock | 1,251,933 | 8,908,083 |
Compare Prague with another city
More comparisons with Prague: the time zones next to it and the far side of the clock.
Big time differences
Prague and London: common questions
How many hours behind Prague is London?
The clocks in London are 1 hour behind those in Prague (UTC+1 and UTC+2).
What time is it in London at the start of the working day in Prague?
The working day in Prague starts at 9:00 AM; in London it is 8:00 AM at that moment.
What time is it in London when it is 6:00 PM in Prague?
When it is 6:00 PM in Prague, it is 5:00 PM in London.
Is there a time when both Prague and London are at work?
Yes: from 10:00 AM to 6:00 PM in Prague (9:00 AM to 5:00 PM in London), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in London compared with Prague?
The new day starts in London later: until 1:00 AM in Prague, it is still the previous day there. From 11:00 PM in London, Prague is already on the next day.
Is the time difference between Prague and London the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
