Qom to Athens: time difference
Athens is 1 h 30 min behind Qom. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Qom 22:40 10:40 PM Athens 21:10 9:10 PM You –:–
22:40 10:40 PM
Iran Standard Time · UTC+3:30
☀️ 06:31 · 🌙 17:11
21:10 9:10 PM
Eastern European Standard Time · UTC+2
☀️ 06:55 · 🌙 17:24
·
−1 h 30 min
Athens is 1 h 30 min behind Qom.
When you, Qom 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
🇮🇷 Qom
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
22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇷 Qom | 🇬🇷 Athens |
|---|---|---|
| Local time | 22:40 | 21:10 |
| Local date | Thursday, November 5, 2026 | Thursday, November 5, 2026 |
| Time zone | Iran Standard Time | Eastern European Standard Time |
| UTC offset | UTC+3:30 | UTC+2 |
| Offset from Qom | — | −1 h 30 min |
| IANA zone | Asia/Tehran | Europe/Athens |
| Daylight saving | Not observed | On standard time → UTC+3, Mar 28, 04:00 |
| Sunrise | 06:31 | 06:55 |
| Sunset | 17:11 | 17:24 |
| Daylight | 10 h 40 min | 10 h 28 min |
| People on this clock | 1,075,000 | 3,090,508 |
Compare Qom with another city
More comparisons with Qom: the time zones next to it and the far side of the clock.
Big time differences
Qom and Athens: common questions
How many hours behind Qom is Athens?
The clocks in Athens are 1 hour and 30 minutes behind those in Qom (UTC+2 and UTC+3:30).
If it is 9:00 AM in Qom, what time is it in Athens?
At 9:00 AM in Qom, clocks in Athens show 7:30 AM.
If it is 6:00 PM in Qom, what time is it in Athens?
At 6:00 PM in Qom, clocks in Athens show 4:30 PM.
Is there a time when both Qom and Athens are at work?
Yes: from 10:30 AM to 6:00 PM in Qom (9:00 AM to 4:30 PM in Athens), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Athens compared with Qom?
The new day starts in Athens later: until 1:30 AM in Qom, it is still the previous day there. From 10:30 PM in Athens, Qom is already on the next day.
Does the time difference between Qom and Athens change?
Yes. The clocks change only in Athens. From March 28, 2027, Athens will be 30 minutes behind Qom.
