Blonduos to Istanbul: time difference
Istanbul is 3 h ahead of Blonduos. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Blonduos 04:02 4:02 AM Istanbul 07:02 7:02 AM You –:–
04:02 4:02 AM
Greenwich Mean Time · UTC+0
☀️ 08:29 · 🌙 17:44
07:02 7:02 AM
GMT+03:00 · UTC+3
☀️ 07:20 · 🌙 18:19
·
+3 h
Istanbul is 3 h ahead of Blonduos.
When you, Blonduos and Istanbul are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇮🇸 Blonduos
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
🇹🇷 Istanbul
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 0 12 AM 1 1 AM 2 2 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇸 Blonduos | 🇹🇷 Istanbul |
|---|---|---|
| Local time | 04:02 | 07:02 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Greenwich Mean Time | GMT+03:00 |
| UTC offset | UTC+0 | UTC+3 |
| Offset from Blonduos | — | +3 h |
| IANA zone | Atlantic/Reykjavik | Europe/Istanbul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 08:29 | 07:20 |
| Sunset | 17:44 | 18:19 |
| Daylight | 9 h 15 min | 10 h 59 min |
| People on this clock | 900 | 15,701,602 |
Compare Blonduos with another city
More comparisons with Blonduos: the time zones next to it and the far side of the clock.
Big time differences
Blonduos and Istanbul: common questions
What is the time difference between Blonduos and Istanbul?
Istanbul is 3 hours ahead: it uses UTC+3, while Blonduos is on UTC+0.
If it is 9:00 AM in Blonduos, what time is it in Istanbul?
At 9:00 AM in Blonduos, clocks in Istanbul show 12:00 PM.
If it is 6:00 PM in Blonduos, what time is it in Istanbul?
At 6:00 PM in Blonduos, clocks in Istanbul show 9:00 PM.
When do working hours in Blonduos and in Istanbul overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 3:00 PM in Blonduos, which is 12:00 PM to 6:00 PM in Istanbul.
When does the date change in Istanbul compared with Blonduos?
The new day starts in Istanbul earlier: at 9:00 PM in Blonduos it is already midnight there. Until 3:00 AM in Istanbul, Blonduos is still on the previous day.
Is the time difference between Blonduos and Istanbul the same all year?
Yes. Neither Blonduos nor Istanbul switches to summer time, so the gap is always 3 hours.
