Longyearbyen to Bucharest: time difference
Bucharest is 1 h ahead of Longyearbyen. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇷🇴 Bucharest, Romania
18
- Eastern European Summer Time
- UTC+3
- Daytime
☀️ 07:33 · 🌙 18:30 · 10 h 57 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Longyearbyen 15:37 3:37 PM Bucharest 16:37 4:37 PM You –:–
15:37 3:37 PM
Central European Summer Time · UTC+2
☀️ 09:42 · 🌙 15:45
16:37 4:37 PM
Eastern European Summer Time · UTC+3
☀️ 07:33 · 🌙 18:30
·
+1 h
Bucharest is 1 h ahead of Longyearbyen.
When you, Longyearbyen and Bucharest 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
🇷🇴 Bucharest
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 | 🇳🇴 Longyearbyen | 🇷🇴 Bucharest |
|---|---|---|
| Local time | 15:37 | 16:37 |
| 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/Bucharest |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 09:42 | 07:33 |
| Sunset | 15:45 | 18:30 |
| Daylight | 6 h 3 min | 10 h 57 min |
| People on this clock | 2,400 | 1,883,425 |
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 Bucharest: common questions
How many hours ahead of Longyearbyen is Bucharest?
The clocks in Bucharest are 1 hour ahead of those in Longyearbyen (UTC+3 and UTC+2).
What time is it in Bucharest when it is 9:00 AM in Longyearbyen?
When it is 9:00 AM in Longyearbyen, it is 10:00 AM in Bucharest.
What time is it in Bucharest when it is 6:00 PM in Longyearbyen?
When it is 6:00 PM in Longyearbyen, it is 7:00 PM in Bucharest.
Is there a time when both Longyearbyen and Bucharest are at work?
Yes: from 9:00 AM to 5:00 PM in Longyearbyen (10:00 AM to 6:00 PM in Bucharest), the working days (9:00 AM–6:00 PM) overlap.
From what time in Longyearbyen is it tomorrow in Bucharest?
Once it is 11:00 PM in Longyearbyen, the date in Bucharest has already changed. Until 1:00 AM in Bucharest, it is still the previous day in Longyearbyen.
Is the time difference between Longyearbyen and Bucharest the same all year?
Yes. Both places switch to summer time and back on the same dates, so the gap remains 1 hour.
