Istanbul to Annaba: time difference
Annaba is 2 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇩🇿 Annaba, Algeria
17
- Central European Standard Time
- UTC+1
- Twilight
☀️ 06:40 · 🌙 17:50 · 11 h 10 min
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 08:03 8:03 AM Annaba 06:03 6:03 AM You –:–
08:03 8:03 AM
GMT+03:00 · UTC+3
☀️ 07:19 · 🌙 18:21
06:03 6:03 AM
Central European Standard Time · UTC+1
☀️ 06:40 · 🌙 17:50
·
−2 h
Annaba is 2 h behind Istanbul.
When you, Istanbul and Annaba 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
🇩🇿 Annaba
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 | 🇩🇿 Annaba |
|---|---|---|
| Local time | 08:03 | 06:03 |
| 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 | 06:40 |
| Sunset | 18:21 | 17:50 |
| Daylight | 11 h 2 min | 11 h 10 min |
| People on this clock | 15,701,602 | 257,359 |
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 Annaba: common questions
How far behind Istanbul is Annaba?
Annaba is 2 hours behind Istanbul: UTC+1 against UTC+3.
What time is it in Annaba at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Annaba it is 7:00 AM at that moment.
If it is 6:00 PM in Istanbul, what time is it in Annaba?
At 6:00 PM in Istanbul, clocks in Annaba show 4:00 PM.
When is a good time to call Annaba from Istanbul?
Between 11:00 AM and 6:00 PM in Istanbul – that is 9:00 AM to 4:00 PM in Annaba – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Istanbul is it still yesterday in Annaba?
Before 2:00 AM in Istanbul, the date in Annaba has not changed yet. From 10:00 PM in Annaba, it is already the next day in Istanbul.
Is the time difference between Istanbul and Annaba the same all year?
Yes. Neither Istanbul nor Annaba switches to summer time, so the gap is always 2 hours.
