Harrow to Sofia: time difference
Sofia is 2 h ahead of Harrow. Live clocks for both, the working hours they share, and how each one sits against your own time.
+2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Harrow 15:24 3:24 PM Sofia 17:24 5:24 PM You –:–
15:24 3:24 PM
British Summer Time · UTC+1
☀️ 07:32 · 🌙 18:02
17:24 5:24 PM
Eastern European Summer Time · UTC+3
☀️ 07:45 · 🌙 18:40
·
+2 h
Sofia is 2 h ahead of Harrow.
When you, Harrow and Sofia are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇬🇧 Harrow
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
🇧🇬 Sofia
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 0 12 AM 1 1 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇬🇧 Harrow | 🇧🇬 Sofia |
|---|---|---|
| Local time | 15:24 | 17:24 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | British Summer Time | Eastern European Summer Time |
| UTC offset | UTC+1 | UTC+3 |
| Offset from Harrow | — | +2 h |
| IANA zone | Europe/London | Europe/Sofia |
| Daylight saving | On summer time → UTC+0, Oct 25, 01:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:32 | 07:45 |
| Sunset | 18:02 | 18:40 |
| Daylight | 10 h 29 min | 10 h 55 min |
| People on this clock | 149,246 | 1,286,383 |
Compare Harrow with another city
More comparisons with Harrow: the time zones next to it and the far side of the clock.
Big time differences
Harrow and Sofia: common questions
How many hours ahead of Harrow is Sofia?
The clocks in Sofia are 2 hours ahead of those in Harrow (UTC+3 and UTC+1).
If it is 9:00 AM in Harrow, what time is it in Sofia?
At 9:00 AM in Harrow, clocks in Sofia show 11:00 AM.
What time is it in Sofia at the end of the working day in Harrow?
The working day in Harrow ends at 6:00 PM; in Sofia it is 8:00 PM at that moment.
When do working hours in Harrow and in Sofia overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 4:00 PM in Harrow, which is 11:00 AM to 6:00 PM in Sofia.
When does the date change in Sofia compared with Harrow?
The new day starts in Sofia earlier: at 10:00 PM in Harrow it is already midnight there. Until 2:00 AM in Sofia, Harrow is still on the previous day.
Does the time difference between Harrow and Sofia change?
No. The clocks in Harrow and in Sofia change on the same dates, so the difference stays 2 hours.
