Gliwice to Athens: time difference
Athens is 1 h ahead of Gliwice. 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.
Gliwice 04:33 4:33 AM Athens 05:33 5:33 AM You –:–
04:33 4:33 AM
Central European Summer Time · UTC+2
☀️ 07:00 · 🌙 18:07
05:33 5:33 AM
Eastern European Summer Time · UTC+3
☀️ 07:29 · 🌙 18:56
·
+1 h
Athens is 1 h ahead of Gliwice.
When you, Gliwice 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
🇵🇱 Gliwice
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 | 🇵🇱 Gliwice | 🇬🇷 Athens |
|---|---|---|
| Local time | 04:33 | 05:33 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Gliwice | — | +1 h |
| IANA zone | Europe/Warsaw | Europe/Athens |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:00 | 07:29 |
| Sunset | 18:07 | 18:56 |
| Daylight | 11 h 7 min | 11 h 27 min |
| People on this clock | 185,450 | 3,090,508 |
Compare Gliwice with another city
More comparisons with Gliwice: the time zones next to it and the far side of the clock.
Big time differences
Gliwice and Athens: common questions
How many hours ahead of Gliwice is Athens?
The clocks in Athens are 1 hour ahead of those in Gliwice (UTC+3 and UTC+2).
If it is 9:00 AM in Gliwice, what time is it in Athens?
At 9:00 AM in Gliwice, clocks in Athens show 10:00 AM.
What time is it in Athens at the end of the working day in Gliwice?
The working day in Gliwice ends at 6:00 PM; in Athens it is 7:00 PM at that moment.
When is a good time to call Athens from Gliwice?
Between 9:00 AM and 5:00 PM in Gliwice – that is 10:00 AM to 6:00 PM in Athens – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Athens compared with Gliwice?
The new day starts in Athens earlier: at 11:00 PM in Gliwice it is already midnight there. Until 1:00 AM in Athens, Gliwice is still on the previous day.
Does the time gap between Gliwice and Athens change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 1 hour.
