Sofia to Sonderborg: time difference
Sonderborg is 1 h behind Sofia. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇩🇰 Sonderborg, Denmark
24
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:56 · 🌙 18:17 · 10 h 21 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sofia 11:15 11:15 AM Sonderborg 10:15 10:15 AM You –:–
11:15 11:15 AM
Eastern European Summer Time · UTC+3
☀️ 07:44 · 🌙 18:42
10:15 10:15 AM
Central European Summer Time · UTC+2
☀️ 07:56 · 🌙 18:17
·
−1 h
Sonderborg is 1 h behind Sofia.
When you, Sofia and Sonderborg 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
🇩🇰 Sonderborg
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 | 🇩🇰 Sonderborg |
|---|---|---|
| Local time | 11:15 | 10:15 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 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/Copenhagen |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:44 | 07:56 |
| Sunset | 18:42 | 18:17 |
| Daylight | 10 h 58 min | 10 h 21 min |
| People on this clock | 1,286,383 | 27,785 |
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 Sonderborg: common questions
How far behind Sofia is Sonderborg?
Sonderborg is 1 hour behind Sofia: UTC+2 against UTC+3.
What time is it in Sonderborg when it is 9:00 AM in Sofia?
When it is 9:00 AM in Sofia, it is 8:00 AM in Sonderborg.
What time is it in Sonderborg at the end of the working day in Sofia?
The working day in Sofia ends at 6:00 PM; in Sonderborg it is 5:00 PM at that moment.
When do working hours in Sofia and in Sonderborg overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Sofia, which is 9:00 AM to 5:00 PM in Sonderborg.
When is it still the previous day in Sonderborg?
Until 1:00 AM in Sofia it is still the previous day in Sonderborg. The other way round, from 11:00 PM in Sonderborg it is already the next day in Sofia.
Does the time difference between Sofia and Sonderborg change?
No. The clocks in Sofia and in Sonderborg change on the same dates, so the difference stays 1 hour.
