Aosta to Sofia: time difference
Sofia is 1 h ahead of Aosta. 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.
Aosta 12:27 12:27 PM Sofia 13:27 1:27 PM You –:–
12:27 12:27 PM
Central European Summer Time · UTC+2
☀️ 07:50 · 🌙 18:43
13:27 1:27 PM
Eastern European Summer Time · UTC+3
☀️ 07:42 · 🌙 18:43
·
+1 h
Sofia is 1 h ahead of Aosta.
When you, Aosta 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
🇮🇹 Aosta
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇹 Aosta | 🇧🇬 Sofia |
|---|---|---|
| Local time | 12:27 | 13:27 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Aosta | — | +1 h |
| IANA zone | Europe/Rome | Europe/Sofia |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:50 | 07:42 |
| Sunset | 18:43 | 18:43 |
| Daylight | 10 h 53 min | 11 h 1 min |
| People on this clock | 33,149 | 1,286,383 |
Compare Aosta with another city
More comparisons with Aosta: the time zones next to it and the far side of the clock.
Big time differences
Aosta and Sofia: common questions
How many hours ahead of Aosta is Sofia?
The clocks in Sofia are 1 hour ahead of those in Aosta (UTC+3 and UTC+2).
What time is it in Sofia at the start of the working day in Aosta?
The working day in Aosta starts at 9:00 AM; in Sofia it is 10:00 AM at that moment.
What time is it in Sofia at the end of the working day in Aosta?
The working day in Aosta ends at 6:00 PM; in Sofia it is 7:00 PM at that moment.
When is a good time to call Sofia from Aosta?
Between 9:00 AM and 5:00 PM in Aosta – that is 10:00 AM to 6:00 PM in Sofia – both places are within working hours (9:00 AM–6:00 PM).
When is it already the next day in Sofia?
From 11:00 PM in Aosta it is already the next day in Sofia. The other way round, until 1:00 AM in Sofia it is still the previous day in Aosta.
Does the time difference between Aosta and Sofia change?
No. The clocks in Aosta and in Sofia change on the same dates, so the difference stays 1 hour.
