Shannon to Athens: time difference
Athens is 2 h ahead of Shannon. Live clocks for both, the working hours they share, and how each one sits against your own time.
+2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Shannon 07:27 7:27 AM Athens 09:27 9:27 AM You –:–
07:27 7:27 AM
Irish Standard Time · UTC+1
☀️ 08:05 · 🌙 18:38
09:27 9:27 AM
Eastern European Summer Time · UTC+3
☀️ 07:36 · 🌙 18:46
·
+2 h
Athens is 2 h ahead of Shannon.
When you, Shannon 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
🇮🇪 Shannon
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
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 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇪 Shannon | 🇬🇷 Athens |
|---|---|---|
| Local time | 07:27 | 09:27 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Irish Standard Time | Eastern European Summer Time |
| UTC offset | UTC+1 | UTC+3 |
| Offset from Shannon | — | +2 h |
| IANA zone | Europe/Dublin | Europe/Athens |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 08:05 | 07:36 |
| Sunset | 18:38 | 18:46 |
| Daylight | 10 h 33 min | 11 h 11 min |
| People on this clock | 10,256 | 3,090,508 |
Compare Shannon with another city
More comparisons with Shannon: the time zones next to it and the far side of the clock.
Big time differences
Shannon and Athens: common questions
What is the time difference between Shannon and Athens?
Athens is 2 hours ahead: it uses UTC+3, while Shannon is on UTC+1.
What time is it in Athens when it is 9:00 AM in Shannon?
When it is 9:00 AM in Shannon, it is 11:00 AM in Athens.
What time is it in Athens when it is 6:00 PM in Shannon?
When it is 6:00 PM in Shannon, it is 8:00 PM in Athens.
When is a good time to call Athens from Shannon?
Between 9:00 AM and 4:00 PM in Shannon – that is 11:00 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 10:00 PM in Shannon it is already the next day in Athens. The other way round, until 2:00 AM in Athens it is still the previous day in Shannon.
Does the time gap between Shannon and Athens change during the year?
No – both places switch to and from summer time on the same dates, so the gap stays 2 hours.
