🇧🇬 Sofia, Bulgaria
21
- Eastern European Summer Time
- UTC+3
- Golden hour
☀️ 07:44 · 🌙 18:42 · 10 h 58 min
Sofia to Tlemcen: time difference
Tlemcen is 2 h behind Sofia. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇩🇿 Tlemcen, Algeria
21
- Central European Standard Time
- UTC+1
- Daytime
☀️ 07:14 · 🌙 18:28 · 11 h 14 min
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sofia 17:54 5:54 PM Tlemcen 15:54 3:54 PM You –:–
17:54 5:54 PM
Eastern European Summer Time · UTC+3
☀️ 07:44 · 🌙 18:42
15:54 3:54 PM
Central European Standard Time · UTC+1
☀️ 07:14 · 🌙 18:28
·
−2 h
Tlemcen is 2 h behind Sofia.
When you, Sofia and Tlemcen 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
🇩🇿 Tlemcen
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇧🇬 Sofia | 🇩🇿 Tlemcen |
|---|---|---|
| Local time | 17:54 | 15:54 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Eastern European Summer Time | Central European Standard Time |
| UTC offset | UTC+3 | UTC+1 |
| Offset from Sofia | — | −2 h |
| IANA zone | Europe/Sofia | Africa/Algiers |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | Not observed |
| Sunrise | 07:44 | 07:14 |
| Sunset | 18:42 | 18:28 |
| Daylight | 10 h 58 min | 11 h 14 min |
| People on this clock | 1,286,383 | 140,158 |
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 Tlemcen: common questions
How many hours behind Sofia is Tlemcen?
The clocks in Tlemcen are 2 hours behind those in Sofia (UTC+1 and UTC+3).
What time is it in Tlemcen when it is 9:00 AM in Sofia?
When it is 9:00 AM in Sofia, it is 7:00 AM in Tlemcen.
What time is it in Tlemcen at the end of the working day in Sofia?
The working day in Sofia ends at 6:00 PM; in Tlemcen it is 4:00 PM at that moment.
When is a good time to call Tlemcen from Sofia?
Between 11:00 AM and 6:00 PM in Sofia – that is 9:00 AM to 4:00 PM in Tlemcen – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Tlemcen compared with Sofia?
The new day starts in Tlemcen later: until 2:00 AM in Sofia, it is still the previous day there. From 10:00 PM in Tlemcen, Sofia is already on the next day.
Does the time gap between Sofia and Tlemcen change during the year?
Yes – daylight saving time is used in Sofia but not in Tlemcen. From October 25, 2026, Tlemcen will be 1 hour behind Sofia.
