Istanbul to Boras: time difference
Boras 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 10:10 10:10 AM Boras 09:10 9:10 AM You –:–
10:10 10:10 AM
GMT+03:00 · UTC+3
☀️ 07:19 · 🌙 18:21
09:10 9:10 AM
Central European Summer Time · UTC+2
☀️ 07:49 · 🌙 17:59
·
−1 h
Boras is 1 h behind Istanbul.
When you, Istanbul and Boras 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
🇸🇪 Boras
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 | 🇸🇪 Boras |
|---|---|---|
| Local time | 10:10 | 09:10 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 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/Stockholm |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:19 | 07:49 |
| Sunset | 18:21 | 17:59 |
| Daylight | 11 h 2 min | 10 h 10 min |
| People on this clock | 15,701,602 | 66,273 |
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 Boras: common questions
How many hours behind Istanbul is Boras?
The clocks in Boras are 1 hour behind those in Istanbul (UTC+2 and UTC+3).
If it is 9:00 AM in Istanbul, what time is it in Boras?
At 9:00 AM in Istanbul, clocks in Boras show 8:00 AM.
If it is 6:00 PM in Istanbul, what time is it in Boras?
At 6:00 PM in Istanbul, clocks in Boras show 5:00 PM.
When is a good time to call Boras from Istanbul?
Between 10:00 AM and 6:00 PM in Istanbul – that is 9:00 AM to 5:00 PM in Boras – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Boras compared with Istanbul?
The new day starts in Boras later: until 1:00 AM in Istanbul, it is still the previous day there. From 11:00 PM in Boras, Istanbul is already on the next day.
Is the time difference between Istanbul and Boras the same all year?
No. Only Boras switches to summer time, so the gap changes twice a year. From October 25, 2026, Boras will be 2 hours behind Istanbul.
