🇳🇴 Longyearbyen, Norway
32
- Central European Summer Time
- UTC+2
- Twilight
☀️ 09:42 · 🌙 15:45 · 6 h 3 min
Longyearbyen to Sofia: time difference
Sofia is 1 h ahead of Longyearbyen. 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.
Longyearbyen 18:21 6:21 PM Sofia 19:21 7:21 PM You –:–
18:21 6:21 PM
Central European Summer Time · UTC+2
☀️ 09:42 · 🌙 15:45
19:21 7:21 PM
Eastern European Summer Time · UTC+3
☀️ 07:42 · 🌙 18:43
·
+1 h
Sofia is 1 h ahead of Longyearbyen.
When you, Longyearbyen 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
🇳🇴 Longyearbyen
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
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Time zones side by side
| Detail | 🇳🇴 Longyearbyen | 🇧🇬 Sofia |
|---|---|---|
| Local time | 18:21 | 19:21 |
| 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 Longyearbyen | — | +1 h |
| IANA zone | Europe/Oslo | Europe/Sofia |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 09:42 | 07:42 |
| Sunset | 15:45 | 18:43 |
| Daylight | 6 h 3 min | 11 h 1 min |
| People on this clock | 2,400 | 1,286,383 |
Compare Longyearbyen with another city
More comparisons with Longyearbyen: the time zones next to it and the far side of the clock.
Big time differences
Longyearbyen and Sofia: common questions
What is the time difference between Longyearbyen and Sofia?
Sofia is 1 hour ahead: it uses UTC+3, while Longyearbyen is on UTC+2.
What time is it in Sofia at the start of the working day in Longyearbyen?
The working day in Longyearbyen starts at 9:00 AM; in Sofia it is 10:00 AM at that moment.
What time is it in Sofia when it is 6:00 PM in Longyearbyen?
When it is 6:00 PM in Longyearbyen, it is 7:00 PM in Sofia.
Is there a time when both Longyearbyen and Sofia are at work?
Yes: from 9:00 AM to 5:00 PM in Longyearbyen (10:00 AM to 6:00 PM in Sofia), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Sofia compared with Longyearbyen?
The new day starts in Sofia earlier: at 11:00 PM in Longyearbyen it is already midnight there. Until 1:00 AM in Sofia, Longyearbyen is still on the previous day.
Is the time difference between Longyearbyen and Sofia the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
