Istanbul to Nizwa: time difference
Nizwa is 1 h ahead of Istanbul. 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.
Istanbul 03:16 3:16 AM Nizwa 04:16 4:16 AM You –:–
03:16 3:16 AM
GMT+03:00 · UTC+3
☀️ 07:22 · 🌙 18:16
04:16 4:16 AM
Gulf Standard Time · UTC+4
☀️ 06:10 · 🌙 17:41
·
+1 h
Nizwa is 1 h ahead of Istanbul.
When you, Istanbul and Nizwa 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
🇴🇲 Nizwa
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇷 Istanbul | 🇴🇲 Nizwa |
|---|---|---|
| Local time | 03:16 | 04:16 |
| Local date | Wednesday, October 21, 2026 | Wednesday, October 21, 2026 |
| Time zone | GMT+03:00 | Gulf Standard Time |
| UTC offset | UTC+3 | UTC+4 |
| Offset from Istanbul | — | +1 h |
| IANA zone | Europe/Istanbul | Asia/Muscat |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:22 | 06:10 |
| Sunset | 18:16 | 17:41 |
| Daylight | 10 h 54 min | 11 h 31 min |
| People on this clock | 15,701,602 | 700,000 |
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 Nizwa: common questions
What is the time difference between Istanbul and Nizwa?
Nizwa is 1 hour ahead: it uses UTC+4, while Istanbul is on UTC+3.
If it is 9:00 AM in Istanbul, what time is it in Nizwa?
At 9:00 AM in Istanbul, clocks in Nizwa show 10:00 AM.
If it is 6:00 PM in Istanbul, what time is it in Nizwa?
At 6:00 PM in Istanbul, clocks in Nizwa show 7:00 PM.
Is there a time when both Istanbul and Nizwa are at work?
Yes: from 9:00 AM to 5:00 PM in Istanbul (10:00 AM to 6:00 PM in Nizwa), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Nizwa?
From 11:00 PM in Istanbul it is already the next day in Nizwa. The other way round, until 1:00 AM in Nizwa it is still the previous day in Istanbul.
Does the time gap between Istanbul and Nizwa change during the year?
No, the clocks change neither in Istanbul nor in Nizwa, so the gap is 1 hour all year round.
