London to Katerini: time difference
Katerini is 2 h ahead of London. Live clocks for both, the working hours they share, and how each one sits against your own time.
+2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
London 18:37 6:37 PM Katerini 20:37 8:37 PM You –:–
18:37 6:37 PM
Greenwich Mean Time · UTC+0
☀️ 07:01 · 🌙 16:28
20:37 8:37 PM
Eastern European Standard Time · UTC+2
☀️ 07:04 · 🌙 17:24
·
+2 h
Katerini is 2 h ahead of London.
When you, London and Katerini 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
🇬🇷 Katerini
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 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 London | 🇬🇷 Katerini |
|---|---|---|
| Local time | 18:37 | 20:37 |
| Local date | Thursday, November 5, 2026 | Thursday, November 5, 2026 |
| Time zone | Greenwich Mean Time | Eastern European Standard Time |
| UTC offset | UTC+0 | UTC+2 |
| Offset from London | — | +2 h |
| IANA zone | Europe/London | Europe/Athens |
| Daylight saving | On standard time → UTC+1, Mar 28, 02:00 | On standard time → UTC+3, Mar 28, 04:00 |
| Sunrise | 07:01 | 07:04 |
| Sunset | 16:28 | 17:24 |
| Daylight | 9 h 27 min | 10 h 20 min |
| People on this clock | 8,908,083 | 56,000 |
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 Katerini: common questions
How far ahead of London is Katerini?
Katerini is 2 hours ahead of London: UTC+2 against UTC+0.
If it is 9:00 AM in London, what time is it in Katerini?
At 9:00 AM in London, clocks in Katerini show 11:00 AM.
If it is 6:00 PM in London, what time is it in Katerini?
At 6:00 PM in London, clocks in Katerini show 8:00 PM.
When is a good time to call Katerini from London?
Between 9:00 AM and 4:00 PM in London – that is 11:00 AM to 6:00 PM in Katerini – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Katerini?
From 10:00 PM in London it is already the next day in Katerini. The other way round, until 2:00 AM in Katerini it is still the previous day in London.
Does the time gap between London and Katerini change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 2 hours.
