Istanbul to Umm Al Quwain: time difference
Umm Al Quwain is 1 h ahead of Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇪 Umm Al Quwain, United Arab Emirates
09
- Gulf Standard Time
- UTC+4
- Night
☀️ 06:18 · 🌙 17:50 · 11 h 32 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 22:46 10:46 PM Umm Al Quwain 23:46 11:46 PM You –:–
22:46 10:46 PM
GMT+03:00 · UTC+3
☀️ 07:18 · 🌙 18:22
23:46 11:46 PM
Gulf Standard Time · UTC+4
☀️ 06:18 · 🌙 17:50
·
+1 h
Umm Al Quwain is 1 h ahead of Istanbul.
When you, Istanbul and Umm Al Quwain 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
🇦🇪 Umm Al Quwain
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 | 🇦🇪 Umm Al Quwain |
|---|---|---|
| Local time | 22:46 | 23:46 |
| 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/Dubai |
| Daylight saving | Not observed | Not observed |
| Sunrise | 07:18 | 06:18 |
| Sunset | 18:22 | 17:50 |
| Daylight | 11 h 5 min | 11 h 32 min |
| People on this clock | 15,701,602 | 34,637 |
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 Umm Al Quwain: common questions
How many hours ahead of Istanbul is Umm Al Quwain?
The clocks in Umm Al Quwain are 1 hour ahead of those in Istanbul (UTC+4 and UTC+3).
What time is it in Umm Al Quwain at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Umm Al Quwain it is 10:00 AM at that moment.
What time is it in Umm Al Quwain at the end of the working day in Istanbul?
The working day in Istanbul ends at 6:00 PM; in Umm Al Quwain it is 7:00 PM at that moment.
When is a good time to call Umm Al Quwain from Istanbul?
Between 9:00 AM and 5:00 PM in Istanbul – that is 10:00 AM to 6:00 PM in Umm Al Quwain – both places are within working hours (9:00 AM–6:00 PM).
From what time in Istanbul is it tomorrow in Umm Al Quwain?
Once it is 11:00 PM in Istanbul, the date in Umm Al Quwain has already changed. Until 1:00 AM in Umm Al Quwain, it is still the previous day in Istanbul.
Does the time difference between Istanbul and Umm Al Quwain change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
