Sofia to Sion: time difference
Sion is 1 h behind Sofia. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇨🇭 Sion, Switzerland
48
- Central European Summer Time
- UTC+2
- Golden hour
☀️ 07:53 · 🌙 18:39 · 10 h 46 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Sofia 09:24 9:24 AM Sion 08:24 8:24 AM You –:–
09:24 9:24 AM
Eastern European Summer Time · UTC+3
☀️ 07:45 · 🌙 18:40
08:24 8:24 AM
Central European Summer Time · UTC+2
☀️ 07:53 · 🌙 18:39
·
−1 h
Sion is 1 h behind Sofia.
When you, Sofia and Sion 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
🇨🇭 Sion
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 | 🇨🇭 Sion |
|---|---|---|
| Local time | 09:24 | 08:24 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 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/Zurich |
| Daylight saving | On summer time → UTC+2, Oct 25, 03:00 | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:45 | 07:53 |
| Sunset | 18:40 | 18:39 |
| Daylight | 10 h 55 min | 10 h 46 min |
| People on this clock | 1,286,383 | 34,599 |
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 Sion: common questions
What is the time difference between Sofia and Sion?
Sion is 1 hour behind: it uses UTC+2, while Sofia is on UTC+3.
What time is it in Sion when it is 9:00 AM in Sofia?
When it is 9:00 AM in Sofia, it is 8:00 AM in Sion.
If it is 6:00 PM in Sofia, what time is it in Sion?
At 6:00 PM in Sofia, clocks in Sion show 5:00 PM.
When do working hours in Sofia and in Sion 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 Sion.
When is it still the previous day in Sion?
Until 1:00 AM in Sofia it is still the previous day in Sion. The other way round, from 11:00 PM in Sion it is already the next day in Sofia.
Does the time difference between Sofia and Sion change?
No. The clocks in Sofia and in Sion change on the same dates, so the difference stays 1 hour.
