Istanbul to Dupnica: time difference
Dupnica is 1 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 08:19 8:19 AM Dupnica 07:19 7:19 AM You –:–
08:19 8:19 AM
Türkiye Standard Time · UTC+3
☀️ 07:42 · 🌙 17:55
07:19 7:19 AM
Eastern European Standard Time · UTC+2
☀️ 07:08 · 🌙 17:16
·
−1 h
Dupnica is 1 h behind Istanbul.
When you, Istanbul and Dupnica 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
🇧🇬 Dupnica
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 | 🇧🇬 Dupnica |
|---|---|---|
| Local time | 08:19 | 07:19 |
| Local date | Saturday, November 7, 2026 | Saturday, November 7, 2026 |
| Time zone | Türkiye Standard Time | Eastern European Standard Time |
| UTC offset | UTC+3 | UTC+2 |
| Offset from Istanbul | — | −1 h |
| IANA zone | Europe/Istanbul | Europe/Sofia |
| Daylight saving | Not observed | On standard time → UTC+3, Mar 28, 04:00 |
| Sunrise | 07:42 | 07:08 |
| Sunset | 17:55 | 17:16 |
| Daylight | 10 h 12 min | 10 h 7 min |
| People on this clock | 15,701,602 | 37,081 |
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 Dupnica: common questions
How far behind Istanbul is Dupnica?
Dupnica is 1 hour behind Istanbul: UTC+2 against UTC+3.
What time is it in Dupnica at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Dupnica it is 8:00 AM at that moment.
If it is 6:00 PM in Istanbul, what time is it in Dupnica?
At 6:00 PM in Istanbul, clocks in Dupnica show 5:00 PM.
When do working hours in Istanbul and in Dupnica overlap?
Working hours (9:00 AM–6:00 PM) overlap from 10:00 AM to 6:00 PM in Istanbul, which is 9:00 AM to 5:00 PM in Dupnica.
Until what time in Istanbul is it still yesterday in Dupnica?
Before 1:00 AM in Istanbul, the date in Dupnica has not changed yet. From 11:00 PM in Dupnica, it is already the next day in Istanbul.
Does the time difference between Istanbul and Dupnica change?
Yes. The clocks change only in Dupnica. From March 28, 2027, Dupnica and Istanbul will have the same time.
