🇨🇭 La Chaux-de-Fonds, Switzerland
18
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:57 · 🌙 18:40 · 10 h 43 min
La Chaux-de-Fonds to Sofia: time difference
Sofia is 1 h ahead of La Chaux-de-Fonds. 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.
La Chaux-de-Fonds 15:18 3:18 PM Sofia 16:18 4:18 PM You –:–
15:18 3:18 PM
Central European Summer Time · UTC+2
☀️ 07:57 · 🌙 18:40
16:18 4:18 PM
Eastern European Summer Time · UTC+3
☀️ 07:45 · 🌙 18:40
·
+1 h
Sofia is 1 h ahead of La Chaux-de-Fonds.
When you, La Chaux-de-Fonds 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
🇨🇭 La Chaux-de-Fonds
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
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Time zones side by side
| Detail | 🇨🇭 La Chaux-de-Fonds | 🇧🇬 Sofia |
|---|---|---|
| Local time | 15:18 | 16:18 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from La Chaux-de-Fonds | — | +1 h |
| IANA zone | Europe/Zurich | Europe/Sofia |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 07:57 | 07:45 |
| Sunset | 18:40 | 18:40 |
| Daylight | 10 h 43 min | 10 h 55 min |
| People on this clock | 39,027 | 1,286,383 |
Compare La Chaux-de-Fonds with another city
More comparisons with La Chaux-de-Fonds: the time zones next to it and the far side of the clock.
Big time differences
La Chaux-de-Fonds and Sofia: common questions
How many hours ahead of La Chaux-de-Fonds is Sofia?
The clocks in Sofia are 1 hour ahead of those in La Chaux-de-Fonds (UTC+3 and UTC+2).
What time is it in Sofia when it is 9:00 AM in La Chaux-de-Fonds?
When it is 9:00 AM in La Chaux-de-Fonds, it is 10:00 AM in Sofia.
What time is it in Sofia at the end of the working day in La Chaux-de-Fonds?
The working day in La Chaux-de-Fonds ends at 6:00 PM; in Sofia it is 7:00 PM at that moment.
When is a good time to call Sofia from La Chaux-de-Fonds?
Between 9:00 AM and 5:00 PM in La Chaux-de-Fonds – 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 La Chaux-de-Fonds 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 La Chaux-de-Fonds.
Does the time difference between La Chaux-de-Fonds and Sofia change?
No. The clocks in La Chaux-de-Fonds and in Sofia change on the same dates, so the difference stays 1 hour.
