🇨🇿 Karlovy Vary, Czech Republic
37
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:31 · 🌙 18:19 · 10 h 49 min
Karlovy Vary to Athens: time difference
Athens is 1 h ahead of Karlovy Vary. 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.
Karlovy Vary 14:51 2:51 PM Athens 15:51 3:51 PM You –:–
14:51 2:51 PM
Central European Summer Time · UTC+2
☀️ 07:31 · 🌙 18:19
15:51 3:51 PM
Eastern European Summer Time · UTC+3
☀️ 07:34 · 🌙 18:49
·
+1 h
Athens is 1 h ahead of Karlovy Vary.
When you, Karlovy Vary and Athens are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇿 Karlovy Vary
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
🇬🇷 Athens
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇨🇿 Karlovy Vary | 🇬🇷 Athens |
|---|---|---|
| Local time | 14:51 | 15:51 |
| Local date | Thursday, October 15, 2026 | Thursday, October 15, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Karlovy Vary | — | +1 h |
| IANA zone | Europe/Prague | Europe/Athens |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:31 | 07:34 |
| Sunset | 18:19 | 18:49 |
| Daylight | 10 h 49 min | 11 h 15 min |
| People on this clock | 52,065 | 3,090,508 |
Compare Karlovy Vary with another city
More comparisons with Karlovy Vary: the time zones next to it and the far side of the clock.
Big time differences
Karlovy Vary and Athens: common questions
How many hours ahead of Karlovy Vary is Athens?
The clocks in Athens are 1 hour ahead of those in Karlovy Vary (UTC+3 and UTC+2).
What time is it in Athens when it is 9:00 AM in Karlovy Vary?
When it is 9:00 AM in Karlovy Vary, it is 10:00 AM in Athens.
What time is it in Athens when it is 6:00 PM in Karlovy Vary?
When it is 6:00 PM in Karlovy Vary, it is 7:00 PM in Athens.
When is a good time to call Athens from Karlovy Vary?
Between 9:00 AM and 5:00 PM in Karlovy Vary – that is 10:00 AM to 6:00 PM in Athens – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Athens?
From 11:00 PM in Karlovy Vary it is already the next day in Athens. The other way round, until 1:00 AM in Athens it is still the previous day in Karlovy Vary.
Does the time difference between Karlovy Vary and Athens change?
No. The clocks in Karlovy Vary and in Athens change on the same dates, so the difference stays 1 hour.
