Athens to the Czech Republic: time difference
The Czech Republic is 1 h behind Athens. 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.
Athens 10:20 10:20 AM Czech Republic 09:20 9:20 AM You –:–
10:20 10:20 AM
Eastern European Summer Time · UTC+3
☀️ 07:29 · 🌙 18:56
09:20 9:20 AM
Central European Summer Time · UTC+2
☀️ 07:16 · 🌙 18:24
·
−1 h
The Czech Republic is 1 h behind Athens.
When you, Athens and the Czech Republic are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇷 Athens
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
🇨🇿 Czech Republic
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 | 🇬🇷 Athens | 🇨🇿 Czech Republic |
|---|---|---|
| Local time | 10:20 | 09:20 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Eastern European Summer Time | Central European Summer Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Athens | — | −1 h |
| IANA zone | Europe/Athens | Europe/Prague |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:29 | 07:16 |
| Sunset | 18:56 | 18:24 |
| Daylight | 11 h 27 min | 11 h 7 min |
| People on this clock | 3,090,508 | 10,900,555 |
Compare Athens with another city
More comparisons with Athens: the time zones next to it and the far side of the clock.
Big time differences
Athens and the Czech Republic: common questions
How many hours behind Athens is the Czech Republic?
The clocks in the Czech Republic are 1 hour behind those in Athens (UTC+2 and UTC+3).
If it is 9:00 AM in Athens, what time is it in the Czech Republic?
At 9:00 AM in Athens, clocks in the Czech Republic show 8:00 AM.
What time is it in the Czech Republic when it is 6:00 PM in Athens?
When it is 6:00 PM in Athens, it is 5:00 PM in the Czech Republic.
Is there a time when both Athens and the Czech Republic are at work?
Yes: from 10:00 AM to 6:00 PM in Athens (9:00 AM to 5:00 PM in the Czech Republic), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in the Czech Republic compared with Athens?
The new day starts in the Czech Republic later: until 1:00 AM in Athens, it is still the previous day there. From 11:00 PM in the Czech Republic, Athens is already on the next day.
Does the time gap between Athens and the Czech Republic change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 1 hour.
