Istanbul to Tarnow: time difference
Tarnow is 1 h behind Istanbul. 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.
Istanbul 00:49 12:49 AM Tarnow 23:49 11:49 PM You –:–
00:49 12:49 AM
GMT+03:00 · UTC+3
☀️ 07:18 · 🌙 18:22
23:49 11:49 PM
Central European Summer Time · UTC+2
☀️ 07:01 · 🌙 17:43
·
−1 h
Tarnow is 1 h behind Istanbul.
When you, Istanbul and Tarnow 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
🇵🇱 Tarnow
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 | 🇹🇷 Istanbul | 🇵🇱 Tarnow |
|---|---|---|
| Local time | 00:49 | 23:49 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | GMT+03:00 | Central European Summer Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Istanbul | — | −1 h |
| IANA zone | Europe/Istanbul | Europe/Warsaw |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:18 | 07:01 |
| Sunset | 18:22 | 17:43 |
| Daylight | 11 h 5 min | 10 h 42 min |
| People on this clock | 15,701,602 | 106,748 |
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 Tarnow: common questions
How far behind Istanbul is Tarnow?
Tarnow is 1 hour behind Istanbul: UTC+2 against UTC+3.
What time is it in Tarnow when it is 9:00 AM in Istanbul?
When it is 9:00 AM in Istanbul, it is 8:00 AM in Tarnow.
What time is it in Tarnow when it is 6:00 PM in Istanbul?
When it is 6:00 PM in Istanbul, it is 5:00 PM in Tarnow.
When is a good time to call Tarnow from Istanbul?
Between 10:00 AM and 6:00 PM in Istanbul – that is 9:00 AM to 5:00 PM in Tarnow – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Tarnow compared with Istanbul?
The new day starts in Tarnow later: until 1:00 AM in Istanbul, it is still the previous day there. From 11:00 PM in Tarnow, Istanbul is already on the next day.
Does the time difference between Istanbul and Tarnow change?
Yes. The clocks change only in Tarnow. From October 25, 2026, Tarnow will be 2 hours behind Istanbul.
