Sofia to Cieszyn: time difference
Cieszyn is 1 h behind Sofia. 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.
Sofia 00:56 12:56 AM Cieszyn 23:56 11:56 PM You –:–
00:56 12:56 AM
Eastern European Summer Time · UTC+3
☀️ 07:46 · 🌙 18:38
23:56 11:56 PM
Central European Summer Time · UTC+2
☀️ 07:15 · 🌙 17:47
·
−1 h
Cieszyn is 1 h behind Sofia.
When you, Sofia and Cieszyn are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇧🇬 Sofia
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
🇵🇱 Cieszyn
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 | 🇧🇬 Sofia | 🇵🇱 Cieszyn |
|---|---|---|
| Local time | 00:56 | 23:56 |
| Local date | Wednesday, October 21, 2026 | Tuesday, October 20, 2026 |
| Time zone | Eastern European Summer Time | Central European Summer Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Sofia | — | −1 h |
| IANA zone | Europe/Sofia | Europe/Warsaw |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:46 | 07:15 |
| Sunset | 18:38 | 17:47 |
| Daylight | 10 h 52 min | 10 h 32 min |
| People on this clock | 1,286,383 | 33,757 |
Compare Sofia with another city
More comparisons with Sofia: the time zones next to it and the far side of the clock.
Big time differences
Sofia and Cieszyn: common questions
How many hours behind Sofia is Cieszyn?
The clocks in Cieszyn are 1 hour behind those in Sofia (UTC+2 and UTC+3).
What time is it in Cieszyn when it is 9:00 AM in Sofia?
When it is 9:00 AM in Sofia, it is 8:00 AM in Cieszyn.
What time is it in Cieszyn when it is 6:00 PM in Sofia?
When it is 6:00 PM in Sofia, it is 5:00 PM in Cieszyn.
When is a good time to call Cieszyn from Sofia?
Between 10:00 AM and 6:00 PM in Sofia – that is 9:00 AM to 5:00 PM in Cieszyn – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Cieszyn?
Until 1:00 AM in Sofia it is still the previous day in Cieszyn. The other way round, from 11:00 PM in Cieszyn it is already the next day in Sofia.
Does the time difference between Sofia and Cieszyn change?
No. The clocks in Sofia and in Cieszyn change on the same dates, so the difference stays 1 hour.
