Sofia to Derry: time difference
Derry is 2 h behind Sofia. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sofia 20:17 8:17 PM Derry 18:17 6:17 PM You –:–
20:17 8:17 PM
Eastern European Summer Time · UTC+3
☀️ 07:42 · 🌙 18:43
18:17 6:17 PM
British Summer Time · UTC+1
☀️ 08:03 · 🌙 18:28
·
−2 h
Derry is 2 h behind Sofia.
When you, Sofia and Derry 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
🇬🇧 Derry
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 | 🇬🇧 Derry |
|---|---|---|
| Local time | 20:17 | 18:17 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Eastern European Summer Time | British Summer Time |
| UTC offset | UTC+3 | UTC+1 |
| Offset from Sofia | — | −2 h |
| IANA zone | Europe/Sofia | Europe/London |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:42 | 08:03 |
| Sunset | 18:43 | 18:28 |
| Daylight | 11 h 1 min | 10 h 25 min |
| People on this clock | 1,286,383 | 85,016 |
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 Derry: common questions
How far behind Sofia is Derry?
Derry is 2 hours behind Sofia: UTC+1 against UTC+3.
What time is it in Derry at the start of the working day in Sofia?
The working day in Sofia starts at 9:00 AM; in Derry it is 7:00 AM at that moment.
What time is it in Derry at the end of the working day in Sofia?
The working day in Sofia ends at 6:00 PM; in Derry it is 4:00 PM at that moment.
Is there a time when both Sofia and Derry are at work?
Yes: from 11:00 AM to 6:00 PM in Sofia (9:00 AM to 4:00 PM in Derry), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Derry?
Until 2:00 AM in Sofia it is still the previous day in Derry. The other way round, from 10:00 PM in Derry it is already the next day in Sofia.
Is the time difference between Sofia and Derry the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 2 hours.
