Belgrade to Ozyorsk: time difference
Ozyorsk is 1 h ahead of Belgrade. 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.
Belgrade 03:30 3:30 AM Ozyorsk 04:30 4:30 AM You –:–
03:30 3:30 AM
Central European Standard Time · UTC+1
☀️ 06:23 · 🌙 16:22
04:30 4:30 AM
Eastern European Standard Time · UTC+2
☀️ 07:44 · 🌙 16:49
·
+1 h
Ozyorsk is 1 h ahead of Belgrade.
When you, Belgrade and Ozyorsk are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇷🇸 Belgrade
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
🇷🇺 Ozyorsk
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 | 🇷🇸 Belgrade | 🇷🇺 Ozyorsk |
|---|---|---|
| Local time | 03:30 | 04:30 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 2026 |
| Time zone | Central European Standard Time | Eastern European Standard Time |
| UTC offset | UTC+1 | UTC+2 |
| Offset from Belgrade | — | +1 h |
| IANA zone | Europe/Belgrade | Europe/Kaliningrad |
| Daylight saving | On standard time → UTC+2, Mar 28, 03:00 | Not observed |
| Sunrise | 06:23 | 07:44 |
| Sunset | 16:22 | 16:49 |
| Daylight | 9 h 59 min | 9 h 5 min |
| People on this clock | 1,197,714 | 4,500 |
Compare Belgrade with another city
More comparisons with Belgrade: the time zones next to it and the far side of the clock.
Big time differences
Belgrade and Ozyorsk: common questions
How many hours ahead of Belgrade is Ozyorsk?
The clocks in Ozyorsk are 1 hour ahead of those in Belgrade (UTC+2 and UTC+1).
If it is 9:00 AM in Belgrade, what time is it in Ozyorsk?
At 9:00 AM in Belgrade, clocks in Ozyorsk show 10:00 AM.
What time is it in Ozyorsk when it is 6:00 PM in Belgrade?
When it is 6:00 PM in Belgrade, it is 7:00 PM in Ozyorsk.
Is there a time when both Belgrade and Ozyorsk are at work?
Yes: from 9:00 AM to 5:00 PM in Belgrade (10:00 AM to 6:00 PM in Ozyorsk), the working days (9:00 AM–6:00 PM) overlap.
From what time in Belgrade is it tomorrow in Ozyorsk?
Once it is 11:00 PM in Belgrade, the date in Ozyorsk has already changed. Until 1:00 AM in Ozyorsk, it is still the previous day in Belgrade.
Does the time gap between Belgrade and Ozyorsk change during the year?
Yes – daylight saving time is used in Belgrade but not in Ozyorsk. From March 28, 2027, Ozyorsk and Belgrade will have the same time.
