Istanbul to Westminster: time difference
Westminster is 2 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 00:28 12:28 AM Westminster 22:28 10:28 PM You –:–
00:28 12:28 AM
GMT+03:00 · UTC+3
☀️ 07:18 · 🌙 18:22
22:28 10:28 PM
British Summer Time · UTC+1
☀️ 07:28 · 🌙 18:05
·
−2 h
Westminster is 2 h behind Istanbul.
When you, Istanbul and Westminster 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
🇬🇧 Westminster
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇷 Istanbul | 🇬🇧 Westminster |
|---|---|---|
| Local time | 00:28 | 22:28 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | GMT+03:00 | British Summer Time |
| UTC offset | UTC+3 | UTC+1 |
| Offset from Istanbul | — | −2 h |
| IANA zone | Europe/Istanbul | Europe/London |
| Daylight saving | Not observed | On summer time → UTC+0, Oct 25, 01:00 |
| Sunrise | 07:18 | 07:28 |
| Sunset | 18:22 | 18:05 |
| Daylight | 11 h 5 min | 10 h 37 min |
| People on this clock | 15,701,602 | 247,614 |
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 Westminster: common questions
What is the time difference between Istanbul and Westminster?
Westminster is 2 hours behind: it uses UTC+1, while Istanbul is on UTC+3.
What time is it in Westminster when it is 9:00 AM in Istanbul?
When it is 9:00 AM in Istanbul, it is 7:00 AM in Westminster.
What time is it in Westminster at the end of the working day in Istanbul?
The working day in Istanbul ends at 6:00 PM; in Westminster it is 4:00 PM at that moment.
When is a good time to call Westminster from Istanbul?
Between 11:00 AM and 6:00 PM in Istanbul – that is 9:00 AM to 4:00 PM in Westminster – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Westminster?
Until 2:00 AM in Istanbul it is still the previous day in Westminster. The other way round, from 10:00 PM in Westminster it is already the next day in Istanbul.
Does the time difference between Istanbul and Westminster change?
Yes. The clocks change only in Westminster. From October 25, 2026, Westminster will be 3 hours behind Istanbul.
