Lucknow to Istanbul: time difference
Istanbul is 2 h 30 min behind Lucknow. 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.
Lucknow 07:00 7:00 AM Istanbul 04:30 4:30 AM You –:–
07:00 7:00 AM
India Standard Time · UTC+5:30
☀️ 06:03 · 🌙 17:45
04:30 4:30 AM
GMT+03:00 · UTC+3
☀️ 07:10 · 🌙 18:33
·
−2 h 30 min
Istanbul is 2 h 30 min behind Lucknow.
When you, Lucknow 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
🇮🇳 Lucknow
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
21:30 9:30 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇮🇳 Lucknow | 🇹🇷 Istanbul |
|---|---|---|
| Local time | 07:00 | 04:30 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | India Standard Time | GMT+03:00 |
| UTC offset | UTC+5:30 | UTC+3 |
| Offset from Lucknow | — | −2 h 30 min |
| IANA zone | Asia/Kolkata | Europe/Istanbul |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:03 | 07:10 |
| Sunset | 17:45 | 18:33 |
| Daylight | 11 h 41 min | 11 h 23 min |
| People on this clock | 4,588,455 | 15,701,602 |
Compare Lucknow with another city
More comparisons with Lucknow: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Lucknow and Istanbul: common questions
How far behind Lucknow is Istanbul?
Istanbul is 2 hours and 30 minutes behind Lucknow: UTC+3 against UTC+5:30.
What time is it in Istanbul when it is 9:00 AM in Lucknow?
When it is 9:00 AM in Lucknow, it is 6:30 AM in Istanbul.
What time is it in Istanbul when it is 6:00 PM in Lucknow?
When it is 6:00 PM in Lucknow, it is 3:30 PM in Istanbul.
Is there a time when both Lucknow and Istanbul are at work?
Yes: from 11:30 AM to 6:00 PM in Lucknow (9:00 AM to 3:30 PM in Istanbul), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Istanbul?
Until 2:30 AM in Lucknow it is still the previous day in Istanbul. The other way round, from 9:30 PM in Istanbul it is already the next day in Lucknow.
Does the time gap between Lucknow and Istanbul change during the year?
No, the clocks change neither in Lucknow nor in Istanbul, so the gap is 2 hours and 30 minutes all year round.
