Vienna to Athens: time difference
Athens is 1 h ahead of Vienna. 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.
Vienna 04:24 4:24 AM Athens 05:24 5:24 AM You –:–
04:24 4:24 AM
Central European Summer Time · UTC+2
☀️ 07:07 · 🌙 18:18
05:24 5:24 AM
Eastern European Summer Time · UTC+3
☀️ 07:29 · 🌙 18:56
·
+1 h
Athens is 1 h ahead of Vienna.
When you, Vienna 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
🇦🇹 Vienna
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 | 🇦🇹 Vienna | 🇬🇷 Athens |
|---|---|---|
| Local time | 04:24 | 05:24 |
| 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 Vienna | — | +1 h |
| IANA zone | Europe/Vienna | Europe/Athens |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:07 | 07:29 |
| Sunset | 18:18 | 18:56 |
| Daylight | 11 h 11 min | 11 h 27 min |
| People on this clock | 1,920,949 | 3,090,508 |
Compare Vienna with another city
More comparisons with Vienna: the time zones next to it and the far side of the clock.
Big time differences
Vienna and Athens: common questions
What is the time difference between Vienna and Athens?
Athens is 1 hour ahead: it uses UTC+3, while Vienna is on UTC+2.
If it is 9:00 AM in Vienna, what time is it in Athens?
At 9:00 AM in Vienna, clocks in Athens show 10:00 AM.
What time is it in Athens when it is 6:00 PM in Vienna?
When it is 6:00 PM in Vienna, it is 7:00 PM in Athens.
When do working hours in Vienna and in Athens overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Vienna, which is 10:00 AM to 6:00 PM in Athens.
When is it already the next day in Athens?
From 11:00 PM in Vienna 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 Vienna.
Does the time difference between Vienna and Athens change?
No. The clocks in Vienna and in Athens change on the same dates, so the difference stays 1 hour.
