Tres Cantos to Sofia: time difference
Sofia is 1 h ahead of Tres Cantos. 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.
Tres Cantos 15:58 3:58 PM Sofia 16:58 4:58 PM You –:–
15:58 3:58 PM
Central European Summer Time · UTC+2
☀️ 08:29 · 🌙 19:32
16:58 4:58 PM
Eastern European Summer Time · UTC+3
☀️ 07:44 · 🌙 18:42
·
+1 h
Sofia is 1 h ahead of Tres Cantos.
When you, Tres Cantos 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
🇪🇸 Tres Cantos
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 | 🇪🇸 Tres Cantos | 🇧🇬 Sofia |
|---|---|---|
| Local time | 15:58 | 16:58 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Central European Summer Time | Eastern European Summer Time |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Tres Cantos | — | +1 h |
| IANA zone | Europe/Madrid | Europe/Sofia |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 08:29 | 07:44 |
| Sunset | 19:32 | 18:42 |
| Daylight | 11 h 3 min | 10 h 58 min |
| People on this clock | 51,453 | 1,286,383 |
Compare Tres Cantos with another city
More comparisons with Tres Cantos: the time zones next to it and the far side of the clock.
Big time differences
Tres Cantos and Sofia: common questions
What is the time difference between Tres Cantos and Sofia?
Sofia is 1 hour ahead: it uses UTC+3, while Tres Cantos is on UTC+2.
What time is it in Sofia when it is 9:00 AM in Tres Cantos?
When it is 9:00 AM in Tres Cantos, it is 10:00 AM in Sofia.
If it is 6:00 PM in Tres Cantos, what time is it in Sofia?
At 6:00 PM in Tres Cantos, clocks in Sofia show 7:00 PM.
When is a good time to call Sofia from Tres Cantos?
Between 9:00 AM and 5:00 PM in Tres Cantos – that is 10:00 AM to 6:00 PM in Sofia – both places are within working hours (9:00 AM–6:00 PM).
From what time in Tres Cantos is it tomorrow in Sofia?
Once it is 11:00 PM in Tres Cantos, the date in Sofia has already changed. Until 1:00 AM in Sofia, it is still the previous day in Tres Cantos.
Does the time difference between Tres Cantos and Sofia change?
No. The clocks in Tres Cantos and in Sofia change on the same dates, so the difference stays 1 hour.
