Istanbul to Ogulin: time difference
Ogulin is 1 h behind Istanbul. 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.
Istanbul 00:57 12:57 AM Ogulin 23:57 11:57 PM You –:–
00:57 12:57 AM
GMT+03:00 · UTC+3
☀️ 07:21 · 🌙 18:18
23:57 11:57 PM
Central European Summer Time · UTC+2
☀️ 07:22 · 🌙 18:07
·
−1 h
Ogulin is 1 h behind Istanbul.
When you, Istanbul and Ogulin are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇷 Istanbul
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
🇭🇷 Ogulin
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇷 Istanbul | 🇭🇷 Ogulin |
|---|---|---|
| Local time | 00:57 | 23:57 |
| Local date | Wednesday, October 21, 2026 | Tuesday, October 20, 2026 |
| Time zone | GMT+03:00 | Central European Summer Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Istanbul | — | −1 h |
| IANA zone | Europe/Istanbul | Europe/Zagreb |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:21 | 07:22 |
| Sunset | 18:18 | 18:07 |
| Daylight | 10 h 57 min | 10 h 46 min |
| People on this clock | 15,701,602 | 12,246 |
Compare Istanbul with another city
More comparisons with Istanbul: the time zones next to it and the far side of the clock.
Big time differences
Istanbul and Ogulin: common questions
What is the time difference between Istanbul and Ogulin?
Ogulin is 1 hour behind: it uses UTC+2, while Istanbul is on UTC+3.
What time is it in Ogulin when it is 9:00 AM in Istanbul?
When it is 9:00 AM in Istanbul, it is 8:00 AM in Ogulin.
What time is it in Ogulin at the end of the working day in Istanbul?
The working day in Istanbul ends at 6:00 PM; in Ogulin it is 5:00 PM at that moment.
When do working hours in Istanbul and in Ogulin overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Istanbul, which is 9:00 AM to 5:00 PM in Ogulin.
When does the date change in Ogulin compared with Istanbul?
The new day starts in Ogulin later: until 1:00 AM in Istanbul, it is still the previous day there. From 11:00 PM in Ogulin, Istanbul is already on the next day.
Is the time difference between Istanbul and Ogulin the same all year?
No. Only Ogulin switches to summer time, so the gap changes twice a year. From October 25, 2026, Ogulin will be 2 hours behind Istanbul.
