Seeb to Istanbul: time difference
Istanbul is 1 h behind Seeb. 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.
Seeb 21:00 9:00 PM Istanbul 20:00 8:00 PM You –:–
21:00 9:00 PM
Gulf Standard Time · UTC+4
☀️ 06:06 · 🌙 17:41
20:00 8:00 PM
GMT+03:00 · UTC+3
☀️ 07:18 · 🌙 18:22
·
−1 h
Istanbul is 1 h behind Seeb.
When you, Seeb 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
🇴🇲 Seeb
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
23 11 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇴🇲 Seeb | 🇹🇷 Istanbul |
|---|---|---|
| Local time | 21:00 | 20:00 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Gulf Standard Time | GMT+03:00 |
| UTC offset | UTC+4 | UTC+3 |
| Offset from Seeb | — | −1 h |
| IANA zone | Asia/Muscat | Europe/Istanbul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:06 | 07:18 |
| Sunset | 17:41 | 18:22 |
| Daylight | 11 h 35 min | 11 h 5 min |
| People on this clock | 223,000 | 15,701,602 |
Compare Seeb with another city
More comparisons with Seeb: the time zones next to it and the far side of the clock.
Big time differences
Seeb and Istanbul: common questions
What is the time difference between Seeb and Istanbul?
Istanbul is 1 hour behind: it uses UTC+3, while Seeb is on UTC+4.
What time is it in Istanbul when it is 9:00 AM in Seeb?
When it is 9:00 AM in Seeb, it is 8:00 AM in Istanbul.
What time is it in Istanbul when it is 6:00 PM in Seeb?
When it is 6:00 PM in Seeb, it is 5:00 PM in Istanbul.
Is there a time when both Seeb and Istanbul are at work?
Yes: from 10:00 AM to 6:00 PM in Seeb (9:00 AM to 5:00 PM in Istanbul), the working days (9:00 AM–6:00 PM) overlap.
Until what time in Seeb is it still yesterday in Istanbul?
Before 1:00 AM in Seeb, the date in Istanbul has not changed yet. From 11:00 PM in Istanbul, it is already the next day in Seeb.
Does the time difference between Seeb and Istanbul change?
No. Neither place uses daylight saving time, so the difference stays 1 hour all year.
