Slovakia to London: time difference
London is 1 h behind Slovakia. 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.
Slovakia 05:20 5:20 AM London 04:20 4:20 AM You –:–
05:20 5:20 AM
Central European Summer Time · UTC+2
☀️ 07:04 · 🌙 18:15
04:20 4:20 AM
British Summer Time · UTC+1
☀️ 07:16 · 🌙 18:20
·
−1 h
London is 1 h behind Slovakia.
When you, Slovakia 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
🇸🇰 Slovakia
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 | 🇸🇰 Slovakia | 🇬🇧 London |
|---|---|---|
| Local time | 05:20 | 04:20 |
| 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 Slovakia | — | −1 h |
| IANA zone | Europe/Bratislava | Europe/London |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:04 | 07:16 |
| Sunset | 18:15 | 18:20 |
| Daylight | 11 h 11 min | 11 h 4 min |
| People on this clock | 5,449,270 | 8,908,083 |
Compare Slovakia with another city
More comparisons with Slovakia: the time zones next to it and the far side of the clock.
Big time differences
Slovakia and London: common questions
How far behind Slovakia is London?
London is 1 hour behind Slovakia: UTC+1 against UTC+2.
If it is 9:00 AM in Slovakia, what time is it in London?
At 9:00 AM in Slovakia, clocks in London show 8:00 AM.
What time is it in London at the end of the working day in Slovakia?
The working day in Slovakia ends at 6:00 PM; in London it is 5:00 PM at that moment.
When do working hours in Slovakia and in London overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Slovakia, which is 9:00 AM to 5:00 PM in London.
Until what time in Slovakia is it still yesterday in London?
Before 1:00 AM in Slovakia, the date in London has not changed yet. From 11:00 PM in London, it is already the next day in Slovakia.
Does the time difference between Slovakia and London change?
No. The clocks in Slovakia and in London change on the same dates, so the difference stays 1 hour.
