Kostroma to Athens: time difference
Athens is 1 h behind Kostroma. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Kostroma 02:44 2:44 AM Athens 01:44 1:44 AM You –:–
02:44 2:44 AM
Moscow Standard Time · UTC+3
☀️ 07:41 · 🌙 16:21
01:44 1:44 AM
Eastern European Standard Time · UTC+2
☀️ 06:56 · 🌙 17:23
·
−1 h
Athens is 1 h behind Kostroma.
When you, Kostroma 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
🇷🇺 Kostroma
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
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 | 🇷🇺 Kostroma | 🇬🇷 Athens |
|---|---|---|
| Local time | 02:44 | 01:44 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Moscow Standard Time | Eastern European Standard Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Kostroma | — | −1 h |
| IANA zone | Europe/Moscow | Europe/Athens |
| Daylight saving | Not observed | On standard time → UTC+3, Mar 28, 04:00 |
| Sunrise | 07:41 | 06:56 |
| Sunset | 16:21 | 17:23 |
| Daylight | 8 h 40 min | 10 h 26 min |
| People on this clock | 277,393 | 3,090,508 |
Compare Kostroma with another city
More comparisons with Kostroma: the time zones next to it and the far side of the clock.
Big time differences
Kostroma and Athens: common questions
How far behind Kostroma is Athens?
Athens is 1 hour behind Kostroma: UTC+2 against UTC+3.
What time is it in Athens at the start of the working day in Kostroma?
The working day in Kostroma starts at 9:00 AM; in Athens it is 8:00 AM at that moment.
What time is it in Athens when it is 6:00 PM in Kostroma?
When it is 6:00 PM in Kostroma, it is 5:00 PM in Athens.
Is there a time when both Kostroma and Athens are at work?
Yes: from 10:00 AM to 6:00 PM in Kostroma (9:00 AM to 5:00 PM in Athens), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Kostroma is it still yesterday in Athens?
Before 1:00 AM in Kostroma, the date in Athens has not changed yet. From 11:00 PM in Athens, it is already the next day in Kostroma.
Does the time difference between Kostroma and Athens change?
Yes. The clocks change only in Athens. From March 28, 2027, Athens and Kostroma will have the same time.
