Sofia to Karlskrona: time difference
Karlskrona 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 05:51 5:51 AM Karlskrona 04:51 4:51 AM You –:–
05:51 5:51 AM
Eastern European Summer Time · UTC+3
☀️ 07:44 · 🌙 18:42
04:51 4:51 AM
Central European Summer Time · UTC+2
☀️ 07:35 · 🌙 17:52
·
−1 h
Karlskrona is 1 h behind Sofia.
When you, Sofia and Karlskrona 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
🇸🇪 Karlskrona
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 | 🇸🇪 Karlskrona |
|---|---|---|
| Local time | 05:51 | 04:51 |
| 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/Stockholm |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:44 | 07:35 |
| Sunset | 18:42 | 17:52 |
| Daylight | 10 h 58 min | 10 h 16 min |
| People on this clock | 1,286,383 | 35,212 |
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 Karlskrona: common questions
How far behind Sofia is Karlskrona?
Karlskrona is 1 hour behind Sofia: UTC+2 against UTC+3.
What time is it in Karlskrona when it is 9:00 AM in Sofia?
When it is 9:00 AM in Sofia, it is 8:00 AM in Karlskrona.
If it is 6:00 PM in Sofia, what time is it in Karlskrona?
At 6:00 PM in Sofia, clocks in Karlskrona show 5:00 PM.
Is there a time when both Sofia and Karlskrona are at work?
Yes: from 10:00 AM to 6:00 PM in Sofia (9:00 AM to 5:00 PM in Karlskrona), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Karlskrona compared with Sofia?
The new day starts in Karlskrona later: until 1:00 AM in Sofia, it is still the previous day there. From 11:00 PM in Karlskrona, Sofia is already on the next day.
Is the time difference between Sofia and Karlskrona the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
