Istanbul to Dartford: time difference
Dartford 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 23:03 11:03 PM Dartford 21:03 9:03 PM You –:–
23:03 11:03 PM
GMT+03:00 · UTC+3
☀️ 07:18 · 🌙 18:22
21:03 9:03 PM
British Summer Time · UTC+1
☀️ 07:27 · 🌙 18:04
·
−2 h
Dartford is 2 h behind Istanbul.
When you, Istanbul and Dartford 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
🇬🇧 Dartford
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 | 🇬🇧 Dartford |
|---|---|---|
| Local time | 23:03 | 21:03 |
| Local date | Saturday, October 17, 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 | 07:27 |
| Sunset | 18:22 | 18:04 |
| Daylight | 11 h 5 min | 10 h 37 min |
| People on this clock | 15,701,602 | 51,240 |
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 Dartford: common questions
How many hours behind Istanbul is Dartford?
The clocks in Dartford are 2 hours behind those in Istanbul (UTC+1 and UTC+3).
What time is it in Dartford at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Dartford it is 7:00 AM at that moment.
If it is 6:00 PM in Istanbul, what time is it in Dartford?
At 6:00 PM in Istanbul, clocks in Dartford show 4:00 PM.
When do working hours in Istanbul and in Dartford overlap?
Working hours (9:00 AM–6:00 PM) overlap from 11:00 AM to 6:00 PM in Istanbul, which is 9:00 AM to 4:00 PM in Dartford.
When is it still the previous day in Dartford?
Until 2:00 AM in Istanbul it is still the previous day in Dartford. The other way round, from 10:00 PM in Dartford it is already the next day in Istanbul.
Does the time difference between Istanbul and Dartford change?
Yes. The clocks change only in Dartford. From October 25, 2026, Dartford will be 3 hours behind Istanbul.
