Istanbul to Mussaffah: time difference
Mussaffah is 1 h ahead of Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇦🇪 Mussaffah, United Arab Emirates
10
- Gulf Standard Time
- UTC+4
- Daytime
☀️ 06:23 · 🌙 17:53 · 11 h 30 min
+1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 12:13 12:13 PM Mussaffah 13:13 1:13 PM You –:–
12:13 12:13 PM
GMT+03:00 · UTC+3
☀️ 07:21 · 🌙 18:18
13:13 1:13 PM
Gulf Standard Time · UTC+4
☀️ 06:23 · 🌙 17:53
·
+1 h
Mussaffah is 1 h ahead of Istanbul.
When you, Istanbul and Mussaffah 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
🇦🇪 Mussaffah
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 | 🇦🇪 Mussaffah |
|---|---|---|
| Local time | 12:13 | 13:13 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 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 | 07:21 | 06:23 |
| Sunset | 18:18 | 17:53 |
| Daylight | 10 h 57 min | 11 h 30 min |
| People on this clock | 15,701,602 | 243,341 |
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 Mussaffah: common questions
How far ahead of Istanbul is Mussaffah?
Mussaffah is 1 hour ahead of Istanbul: UTC+4 against UTC+3.
What time is it in Mussaffah at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Mussaffah it is 10:00 AM at that moment.
What time is it in Mussaffah at the end of the working day in Istanbul?
The working day in Istanbul ends at 6:00 PM; in Mussaffah it is 7:00 PM at that moment.
Is there a time when both Istanbul and Mussaffah are at work?
Yes: from 9:00 AM to 5:00 PM in Istanbul (10:00 AM to 6:00 PM in Mussaffah), the working days (9:00 AM–6:00 PM) overlap.
When is it already the next day in Mussaffah?
From 11:00 PM in Istanbul it is already the next day in Mussaffah. The other way round, until 1:00 AM in Mussaffah it is still the previous day in Istanbul.
Is the time difference between Istanbul and Mussaffah the same all year?
Yes. Neither Istanbul nor Mussaffah switches to summer time, so the gap is always 1 hour.
