🇵🇱 Bielsko-biala, Poland
47
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:10 · 🌙 17:49 · 10 h 39 min
Bielsko-biala to Sofia: time difference
Sofia is 1 h ahead of Bielsko-biala. 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.
Bielsko-biala 12:58 12:58 PM Sofia 13:58 1:58 PM You –:–
12:58 12:58 PM
Central European Summer Time · UTC+2
☀️ 07:10 · 🌙 17:49
13:58 1:58 PM
Eastern European Summer Time · UTC+3
☀️ 07:44 · 🌙 18:42
·
+1 h
Sofia is 1 h ahead of Bielsko-biala.
When you, Bielsko-biala and Sofia are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇵🇱 Bielsko-biala
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
🇧🇬 Sofia
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
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Time zones side by side
| Detail | 🇵🇱 Bielsko-biala | 🇧🇬 Sofia |
|---|---|---|
| Local time | 12:58 | 13:58 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Bielsko-biala | — | +1 h |
| IANA zone | Europe/Warsaw | Europe/Sofia |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:10 | 07:44 |
| Sunset | 17:49 | 18:42 |
| Daylight | 10 h 39 min | 10 h 58 min |
| People on this clock | 169,756 | 1,286,383 |
Compare Bielsko-biala with another city
More comparisons with Bielsko-biala: the time zones next to it and the far side of the clock.
Big time differences
Bielsko-biala and Sofia: common questions
How many hours ahead of Bielsko-biala is Sofia?
The clocks in Sofia are 1 hour ahead of those in Bielsko-biala (UTC+3 and UTC+2).
What time is it in Sofia when it is 9:00 AM in Bielsko-biala?
When it is 9:00 AM in Bielsko-biala, it is 10:00 AM in Sofia.
What time is it in Sofia when it is 6:00 PM in Bielsko-biala?
When it is 6:00 PM in Bielsko-biala, it is 7:00 PM in Sofia.
When do working hours in Bielsko-biala and in Sofia overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Bielsko-biala, which is 10:00 AM to 6:00 PM in Sofia.
When does the date change in Sofia compared with Bielsko-biala?
The new day starts in Sofia earlier: at 11:00 PM in Bielsko-biala it is already midnight there. Until 1:00 AM in Sofia, Bielsko-biala is still on the previous day.
Is the time difference between Bielsko-biala and Sofia the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
