Khost to Istanbul: time difference
Istanbul is 1 h 30 min behind Khost. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h 30 min
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Khost 12:20 12:20 PM Istanbul 10:50 10:50 AM You –:–
12:20 12:20 PM
Afghanistan Time · UTC+4:30
☀️ 06:06 · 🌙 17:04
10:50 10:50 AM
Türkiye Standard Time · UTC+3
☀️ 07:30 · 🌙 18:07
·
−1 h 30 min
Istanbul is 1 h 30 min behind Khost.
When you, Khost 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
🇦🇫 Khost
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
22:30 10:30 PM 23:30 11:30 PM 0:30 12:30 AM 1:30 1:30 AM 2:30 2:30 AM 3:30 3:30 AM 4:30 4:30 AM 5:30 5:30 AM 6:30 6:30 AM 7:30 7:30 AM 8:30 8:30 AM 9:30 9:30 AM 10:30 10:30 AM 11:30 11:30 AM 12:30 12:30 PM 13:30 1:30 PM 14:30 2:30 PM 15:30 3:30 PM 16:30 4:30 PM 17:30 5:30 PM 18:30 6:30 PM 19:30 7:30 PM 20:30 8:30 PM 21:30 9:30 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇦🇫 Khost | 🇹🇷 Istanbul |
|---|---|---|
| Local time | 12:20 | 10:50 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Afghanistan Time | Türkiye Standard Time |
| UTC offset | UTC+4:30 | UTC+3 |
| Offset from Khost | — | −1 h 30 min |
| IANA zone | Asia/Kabul | Europe/Istanbul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:06 | 07:30 |
| Sunset | 17:04 | 18:07 |
| Daylight | 10 h 58 min | 10 h 36 min |
| People on this clock | 11,987 | 15,701,602 |
Compare Khost with another city
More comparisons with Khost: the time zones next to it and the far side of the clock.
Big time differences
Khost and Istanbul: common questions
What is the time difference between Khost and Istanbul?
Istanbul is 1 hour and 30 minutes behind: it uses UTC+3, while Khost is on UTC+4:30.
What time is it in Istanbul at the start of the working day in Khost?
The working day in Khost starts at 9:00 AM; in Istanbul it is 7:30 AM at that moment.
What time is it in Istanbul when it is 6:00 PM in Khost?
When it is 6:00 PM in Khost, it is 4:30 PM in Istanbul.
When is a good time to call Istanbul from Khost?
Between 10:30 AM and 6:00 PM in Khost – that is 9:00 AM to 4:30 PM in Istanbul – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Istanbul compared with Khost?
The new day starts in Istanbul later: until 1:30 AM in Khost, it is still the previous day there. From 10:30 PM in Istanbul, Khost is already on the next day.
Is the time difference between Khost and Istanbul the same all year?
Yes. Neither Khost nor Istanbul switches to summer time, so the gap is always 1 hour and 30 minutes.
