Rostrenen to Sofia: time difference
Sofia is 1 h ahead of Rostrenen. 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.
Rostrenen 03:27 3:27 AM Sofia 04:27 4:27 AM You –:–
03:27 3:27 AM
Central European Summer Time · UTC+2
☀️ 08:42 · 🌙 19:15
04:27 4:27 AM
Eastern European Summer Time · UTC+3
☀️ 07:47 · 🌙 18:37
·
+1 h
Sofia is 1 h ahead of Rostrenen.
When you, Rostrenen 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
🇫🇷 Rostrenen
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇫🇷 Rostrenen | 🇧🇬 Sofia |
|---|---|---|
| Local time | 03:27 | 04:27 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Rostrenen | — | +1 h |
| IANA zone | Europe/Paris | Europe/Sofia |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 08:42 | 07:47 |
| Sunset | 19:15 | 18:37 |
| Daylight | 10 h 33 min | 10 h 50 min |
| People on this clock | 3,200 | 1,286,383 |
Compare Rostrenen with another city
More comparisons with Rostrenen: the time zones next to it and the far side of the clock.
Big time differences
Rostrenen and Sofia: common questions
What is the time difference between Rostrenen and Sofia?
Sofia is 1 hour ahead: it uses UTC+3, while Rostrenen is on UTC+2.
If it is 9:00 AM in Rostrenen, what time is it in Sofia?
At 9:00 AM in Rostrenen, clocks in Sofia show 10:00 AM.
If it is 6:00 PM in Rostrenen, what time is it in Sofia?
At 6:00 PM in Rostrenen, clocks in Sofia show 7:00 PM.
Is there a time when both Rostrenen and Sofia are at work?
Yes: from 9:00 AM to 5:00 PM in Rostrenen (10:00 AM to 6:00 PM in Sofia), the working days (9:00 AM–6:00 PM) overlap.
From what time in Rostrenen is it tomorrow in Sofia?
Once it is 11:00 PM in Rostrenen, the date in Sofia has already changed. Until 1:00 AM in Sofia, it is still the previous day in Rostrenen.
Is the time difference between Rostrenen 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.
