Athens to San Sebastian: time difference
San Sebastian is 1 h behind Athens. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇪🇸 San Sebastian, Spain
26
- Central European Summer Time
- UTC+2
- Night
☀️ 08:26 · 🌙 19:22 · 10 h 56 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Athens 21:33 9:33 PM San Sebastian 20:33 8:33 PM You –:–
21:33 9:33 PM
Eastern European Summer Time · UTC+3
☀️ 07:37 · 🌙 18:45
20:33 8:33 PM
Central European Summer Time · UTC+2
☀️ 08:26 · 🌙 19:22
·
−1 h
San Sebastian is 1 h behind Athens.
When you, Athens and San Sebastian 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
🇪🇸 San Sebastian
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 | 🇪🇸 San Sebastian |
|---|---|---|
| Local time | 21:33 | 20:33 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 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/Madrid |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:37 | 08:26 |
| Sunset | 18:45 | 19:22 |
| Daylight | 11 h 8 min | 10 h 56 min |
| People on this clock | 3,090,508 | 188,743 |
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 San Sebastian: common questions
What is the time difference between Athens and San Sebastian?
San Sebastian is 1 hour behind: it uses UTC+2, while Athens is on UTC+3.
What time is it in San Sebastian when it is 9:00 AM in Athens?
When it is 9:00 AM in Athens, it is 8:00 AM in San Sebastian.
What time is it in San Sebastian when it is 6:00 PM in Athens?
When it is 6:00 PM in Athens, it is 5:00 PM in San Sebastian.
When is a good time to call San Sebastian from Athens?
Between 10:00 AM and 6:00 PM in Athens – that is 9:00 AM to 5:00 PM in San Sebastian – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in San Sebastian compared with Athens?
The new day starts in San Sebastian later: until 1:00 AM in Athens, it is still the previous day there. From 11:00 PM in San Sebastian, Athens is already on the next day.
Does the time difference between Athens and San Sebastian change?
No. The clocks in Athens and in San Sebastian change on the same dates, so the difference stays 1 hour.
