Istanbul to Gummersbach: time difference
Gummersbach is 1 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇩🇪 Gummersbach, Germany
14
- Central European Summer Time
- UTC+2
- Night
☀️ 07:58 · 🌙 18:33 · 10 h 35 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 03:53 3:53 AM Gummersbach 02:53 2:53 AM You –:–
03:53 3:53 AM
GMT+03:00 · UTC+3
☀️ 07:19 · 🌙 18:21
02:53 2:53 AM
Central European Summer Time · UTC+2
☀️ 07:58 · 🌙 18:33
·
−1 h
Gummersbach is 1 h behind Istanbul.
When you, Istanbul and Gummersbach 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
🇩🇪 Gummersbach
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 | 🇩🇪 Gummersbach |
|---|---|---|
| Local time | 03:53 | 02:53 |
| 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/Berlin |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:19 | 07:58 |
| Sunset | 18:21 | 18:33 |
| Daylight | 11 h 2 min | 10 h 35 min |
| People on this clock | 15,701,602 | 53,183 |
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 Gummersbach: common questions
What is the time difference between Istanbul and Gummersbach?
Gummersbach is 1 hour behind: it uses UTC+2, while Istanbul is on UTC+3.
If it is 9:00 AM in Istanbul, what time is it in Gummersbach?
At 9:00 AM in Istanbul, clocks in Gummersbach show 8:00 AM.
What time is it in Gummersbach at the end of the working day in Istanbul?
The working day in Istanbul ends at 6:00 PM; in Gummersbach it is 5:00 PM at that moment.
Is there a time when both Istanbul and Gummersbach are at work?
Yes: from 10:00 AM to 6:00 PM in Istanbul (9:00 AM to 5:00 PM in Gummersbach), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Gummersbach?
Until 1:00 AM in Istanbul it is still the previous day in Gummersbach. The other way round, from 11:00 PM in Gummersbach it is already the next day in Istanbul.
Is the time difference between Istanbul and Gummersbach the same all year?
No. Only Gummersbach switches to summer time, so the gap changes twice a year. From October 25, 2026, Gummersbach will be 2 hours behind Istanbul.
