Klagenfurt to London: time difference
London is 1 h behind Klagenfurt. 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.
Klagenfurt 04:41 4:41 AM London 03:41 3:41 AM You –:–
04:41 4:41 AM
Central European Summer Time · UTC+2
☀️ 07:14 · 🌙 18:27
03:41 3:41 AM
British Summer Time · UTC+1
☀️ 07:16 · 🌙 18:20
·
−1 h
London is 1 h behind Klagenfurt.
When you, Klagenfurt 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
🇦🇹 Klagenfurt
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 | 🇦🇹 Klagenfurt | 🇬🇧 London |
|---|---|---|
| Local time | 04:41 | 03:41 |
| 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 Klagenfurt | — | −1 h |
| IANA zone | Europe/Vienna | Europe/London |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:14 | 07:16 |
| Sunset | 18:27 | 18:20 |
| Daylight | 11 h 14 min | 11 h 4 min |
| People on this clock | 100,316 | 8,908,083 |
Compare Klagenfurt with another city
More comparisons with Klagenfurt: the time zones next to it and the far side of the clock.
Big time differences
Klagenfurt and London: common questions
How many hours behind Klagenfurt is London?
The clocks in London are 1 hour behind those in Klagenfurt (UTC+1 and UTC+2).
If it is 9:00 AM in Klagenfurt, what time is it in London?
At 9:00 AM in Klagenfurt, clocks in London show 8:00 AM.
What time is it in London when it is 6:00 PM in Klagenfurt?
When it is 6:00 PM in Klagenfurt, it is 5:00 PM in London.
When is a good time to call London from Klagenfurt?
Between 10:00 AM and 6:00 PM in Klagenfurt – that is 9:00 AM to 5:00 PM in London – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in London?
Until 1:00 AM in Klagenfurt it is still the previous day in London. The other way round, from 11:00 PM in London it is already the next day in Klagenfurt.
Does the time difference between Klagenfurt and London change?
No. The clocks in Klagenfurt and in London change on the same dates, so the difference stays 1 hour.
