Istanbul to Duqm: time difference
Duqm 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 19:16 7:16 PM Duqm 20:16 8:16 PM You –:–
19:16 7:16 PM
GMT+03:00 · UTC+3
☀️ 07:18 · 🌙 18:22
20:16 8:16 PM
Gulf Standard Time · UTC+4
☀️ 06:05 · 🌙 17:46
·
+1 h
Duqm is 1 h ahead of Istanbul.
When you, Istanbul and Duqm 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
🇴🇲 Duqm
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 | 🇴🇲 Duqm |
|---|---|---|
| Local time | 19:16 | 20:16 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 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 | 07:18 | 06:05 |
| Sunset | 18:22 | 17:46 |
| Daylight | 11 h 5 min | 11 h 41 min |
| People on this clock | 15,701,602 | 12,000 |
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 Duqm: common questions
How many hours ahead of Istanbul is Duqm?
The clocks in Duqm are 1 hour ahead of those in Istanbul (UTC+4 and UTC+3).
What time is it in Duqm when it is 9:00 AM in Istanbul?
When it is 9:00 AM in Istanbul, it is 10:00 AM in Duqm.
What time is it in Duqm when it is 6:00 PM in Istanbul?
When it is 6:00 PM in Istanbul, it is 7:00 PM in Duqm.
When is a good time to call Duqm from Istanbul?
Between 9:00 AM and 5:00 PM in Istanbul – that is 10:00 AM to 6:00 PM in Duqm – both places are within working hours (9:00 AM–6:00 PM).
From what time in Istanbul is it tomorrow in Duqm?
Once it is 11:00 PM in Istanbul, the date in Duqm has already changed. Until 1:00 AM in Duqm, it is still the previous day in Istanbul.
Is the time difference between Istanbul and Duqm the same all year?
Yes. Neither Istanbul nor Duqm switches to summer time, so the gap is always 1 hour.
