Istanbul to Foca: time difference
Foca is 1 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇧🇦 Foca, Bosnia and Herzegovina
13
- Central European Summer Time
- UTC+2
- Twilight
☀️ 07:04 · 🌙 17:57 · 10 h 53 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 07:44 7:44 AM Foca 06:44 6:44 AM You –:–
07:44 7:44 AM
GMT+03:00 · UTC+3
☀️ 07:20 · 🌙 18:19
06:44 6:44 AM
Central European Summer Time · UTC+2
☀️ 07:04 · 🌙 17:57
·
−1 h
Foca is 1 h behind Istanbul.
When you, Istanbul and Foca 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
🇧🇦 Foca
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 | 🇧🇦 Foca |
|---|---|---|
| Local time | 07:44 | 06:44 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 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/Sarajevo |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:20 | 07:04 |
| Sunset | 18:19 | 17:57 |
| Daylight | 10 h 59 min | 10 h 53 min |
| People on this clock | 15,701,602 | 12,334 |
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 Foca: common questions
How far behind Istanbul is Foca?
Foca is 1 hour behind Istanbul: UTC+2 against UTC+3.
What time is it in Foca at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Foca it is 8:00 AM at that moment.
What time is it in Foca at the end of the working day in Istanbul?
The working day in Istanbul ends at 6:00 PM; in Foca it is 5:00 PM at that moment.
When do working hours in Istanbul and in Foca 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 Foca.
When is it still the previous day in Foca?
Until 1:00 AM in Istanbul it is still the previous day in Foca. The other way round, from 11:00 PM in Foca it is already the next day in Istanbul.
Does the time difference between Istanbul and Foca change?
Yes. The clocks change only in Foca. From October 25, 2026, Foca will be 2 hours behind Istanbul.
