Istanbul to Djelfa: time difference
Djelfa is 2 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 10:35 10:35 AM Djelfa 08:35 8:35 AM You –:–
10:35 10:35 AM
GMT+03:00 · UTC+3
☀️ 07:19 · 🌙 18:21
08:35 8:35 AM
Central European Standard Time · UTC+1
☀️ 06:55 · 🌙 18:10
·
−2 h
Djelfa is 2 h behind Istanbul.
When you, Istanbul and Djelfa 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
🇩🇿 Djelfa
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇷 Istanbul | 🇩🇿 Djelfa |
|---|---|---|
| Local time | 10:35 | 08:35 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | GMT+03:00 | Central European Standard Time |
| UTC offset | UTC+3 | UTC+1 |
| Offset from Istanbul | — | −2 h |
| IANA zone | Europe/Istanbul | Africa/Algiers |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:19 | 06:55 |
| Sunset | 18:21 | 18:10 |
| Daylight | 11 h 2 min | 11 h 15 min |
| People on this clock | 15,701,602 | 289,226 |
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 Djelfa: common questions
How many hours behind Istanbul is Djelfa?
The clocks in Djelfa are 2 hours behind those in Istanbul (UTC+1 and UTC+3).
What time is it in Djelfa when it is 9:00 AM in Istanbul?
When it is 9:00 AM in Istanbul, it is 7:00 AM in Djelfa.
If it is 6:00 PM in Istanbul, what time is it in Djelfa?
At 6:00 PM in Istanbul, clocks in Djelfa show 4:00 PM.
When is a good time to call Djelfa from Istanbul?
Between 11:00 AM and 6:00 PM in Istanbul – that is 9:00 AM to 4:00 PM in Djelfa – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Djelfa?
Until 2:00 AM in Istanbul it is still the previous day in Djelfa. The other way round, from 10:00 PM in Djelfa it is already the next day in Istanbul.
Is the time difference between Istanbul and Djelfa the same all year?
Yes. Neither Istanbul nor Djelfa switches to summer time, so the gap is always 2 hours.
