Istanbul to Bucha: time difference
Bucha 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 00:07 12:07 AM Bucha 23:07 11:07 PM You –:–
00:07 12:07 AM
Türkiye Standard Time · UTC+3
☀️ 07:40 · 🌙 17:57
23:07 11:07 PM
Eastern European Standard Time · UTC+2
☀️ 06:57 · 🌙 16:30
·
−1 h
Bucha is 1 h behind Istanbul.
When you, Istanbul and Bucha 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
🇺🇦 Bucha
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 | 🇺🇦 Bucha |
|---|---|---|
| Local time | 00:07 | 23:07 |
| Local date | Friday, November 6, 2026 | Thursday, November 5, 2026 |
| Time zone | Türkiye Standard Time | Eastern European Standard Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Istanbul | — | −1 h |
| IANA zone | Europe/Istanbul | Europe/Kyiv |
| Daylight saving | Not observed | On standard time → UTC+3, Mar 28, 04:00 |
| Sunrise | 07:40 | 06:57 |
| Sunset | 17:57 | 16:30 |
| Daylight | 10 h 17 min | 9 h 33 min |
| People on this clock | 15,701,602 | 27,460 |
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 Bucha: common questions
How far behind Istanbul is Bucha?
Bucha is 1 hour behind Istanbul: UTC+2 against UTC+3.
What time is it in Bucha at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Bucha it is 8:00 AM at that moment.
What time is it in Bucha when it is 6:00 PM in Istanbul?
When it is 6:00 PM in Istanbul, it is 5:00 PM in Bucha.
Is there a time when both Istanbul and Bucha are at work?
Yes: from 10:00 AM to 6:00 PM in Istanbul (9:00 AM to 5:00 PM in Bucha), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Bucha?
Until 1:00 AM in Istanbul it is still the previous day in Bucha. The other way round, from 11:00 PM in Bucha it is already the next day in Istanbul.
Does the time difference between Istanbul and Bucha change?
Yes. The clocks change only in Bucha. From March 28, 2027, Bucha and Istanbul will have the same time.
