Sofia to Drammen: time difference
Drammen is 1 h behind Sofia. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇳🇴 Drammen, Norway
06
- Central European Summer Time
- UTC+2
- Golden hour
☀️ 08:03 · 🌙 18:08 · 10 h 5 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sofia 18:32 6:32 PM Drammen 17:32 5:32 PM You –:–
18:32 6:32 PM
Eastern European Summer Time · UTC+3
☀️ 07:42 · 🌙 18:43
17:32 5:32 PM
Central European Summer Time · UTC+2
☀️ 08:03 · 🌙 18:08
·
−1 h
Drammen is 1 h behind Sofia.
When you, Sofia and Drammen 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
🇳🇴 Drammen
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 | 🇳🇴 Drammen |
|---|---|---|
| Local time | 18:32 | 17:32 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 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/Oslo |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:42 | 08:03 |
| Sunset | 18:43 | 18:08 |
| Daylight | 11 h 1 min | 10 h 5 min |
| People on this clock | 1,286,383 | 104,625 |
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 Drammen: common questions
How many hours behind Sofia is Drammen?
The clocks in Drammen are 1 hour behind those in Sofia (UTC+2 and UTC+3).
What time is it in Drammen when it is 9:00 AM in Sofia?
When it is 9:00 AM in Sofia, it is 8:00 AM in Drammen.
What time is it in Drammen when it is 6:00 PM in Sofia?
When it is 6:00 PM in Sofia, it is 5:00 PM in Drammen.
When do working hours in Sofia and in Drammen 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 Drammen.
When is it still the previous day in Drammen?
Until 1:00 AM in Sofia it is still the previous day in Drammen. The other way round, from 11:00 PM in Drammen it is already the next day in Sofia.
Does the time difference between Sofia and Drammen change?
No. The clocks in Sofia and in Drammen change on the same dates, so the difference stays 1 hour.
