Istanbul to Fredrikstad: time difference
Fredrikstad is 1 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇳🇴 Fredrikstad, Norway
57
- Central European Summer Time
- UTC+2
- Twilight
☀️ 07:59 · 🌙 18:07 · 10 h 8 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 19:36 7:36 PM Fredrikstad 18:36 6:36 PM You –:–
19:36 7:36 PM
GMT+03:00 · UTC+3
☀️ 07:18 · 🌙 18:22
18:36 6:36 PM
Central European Summer Time · UTC+2
☀️ 07:59 · 🌙 18:07
·
−1 h
Fredrikstad is 1 h behind Istanbul.
When you, Istanbul and Fredrikstad 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
🇳🇴 Fredrikstad
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 | 🇳🇴 Fredrikstad |
|---|---|---|
| Local time | 19:36 | 18:36 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 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/Oslo |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:18 | 07:59 |
| Sunset | 18:22 | 18:07 |
| Daylight | 11 h 5 min | 10 h 8 min |
| People on this clock | 15,701,602 | 85,267 |
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 Fredrikstad: common questions
How far behind Istanbul is Fredrikstad?
Fredrikstad is 1 hour behind Istanbul: UTC+2 against UTC+3.
What time is it in Fredrikstad at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Fredrikstad it is 8:00 AM at that moment.
If it is 6:00 PM in Istanbul, what time is it in Fredrikstad?
At 6:00 PM in Istanbul, clocks in Fredrikstad show 5:00 PM.
When do working hours in Istanbul and in Fredrikstad overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Istanbul, which is 9:00 AM to 5:00 PM in Fredrikstad.
When is it still the previous day in Fredrikstad?
Until 1:00 AM in Istanbul it is still the previous day in Fredrikstad. The other way round, from 11:00 PM in Fredrikstad it is already the next day in Istanbul.
Does the time difference between Istanbul and Fredrikstad change?
Yes. The clocks change only in Fredrikstad. From October 25, 2026, Fredrikstad will be 2 hours behind Istanbul.
