Lomza to Istanbul: time difference
Istanbul is 1 h ahead of Lomza. 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.
Lomza 01:39 1:39 AM Istanbul 02:39 2:39 AM You –:–
01:39 1:39 AM
Central European Summer Time · UTC+2
☀️ 07:07 · 🌙 17:27
02:39 2:39 AM
GMT+03:00 · UTC+3
☀️ 07:21 · 🌙 18:18
·
+1 h
Istanbul is 1 h ahead of Lomza.
When you, Lomza 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
🇵🇱 Lomza
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
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 0 12 AM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇵🇱 Lomza | 🇹🇷 Istanbul |
|---|---|---|
| Local time | 01:39 | 02:39 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central European Summer Time | GMT+03:00 |
| UTC offset | UTC+2 | UTC+3 |
| Offset from Lomza | — | +1 h |
| IANA zone | Europe/Warsaw | Europe/Istanbul |
| Daylight saving | On summer time → UTC+1, Oct 25, 02:00 | Not observed |
| Sunrise | 07:07 | 07:21 |
| Sunset | 17:27 | 18:18 |
| Daylight | 10 h 20 min | 10 h 57 min |
| People on this clock | 62,711 | 15,701,602 |
Compare Lomza with another city
More comparisons with Lomza: the time zones next to it and the far side of the clock.
Big time differences
Lomza and Istanbul: common questions
What is the time difference between Lomza and Istanbul?
Istanbul is 1 hour ahead: it uses UTC+3, while Lomza is on UTC+2.
What time is it in Istanbul at the start of the working day in Lomza?
The working day in Lomza starts at 9:00 AM; in Istanbul it is 10:00 AM at that moment.
If it is 6:00 PM in Lomza, what time is it in Istanbul?
At 6:00 PM in Lomza, clocks in Istanbul show 7:00 PM.
When do working hours in Lomza and in Istanbul overlap?
Working hours (9:00 AM–6:00 PM) overlap from 9:00 AM to 5:00 PM in Lomza, which is 10:00 AM to 6:00 PM in Istanbul.
When does the date change in Istanbul compared with Lomza?
The new day starts in Istanbul earlier: at 11:00 PM in Lomza it is already midnight there. Until 1:00 AM in Istanbul, Lomza is still on the previous day.
Is the time difference between Lomza and Istanbul the same all year?
No. Only Lomza switches to summer time, so the gap changes twice a year. From October 25, 2026, Istanbul will be 2 hours ahead of Lomza.
