Istanbul to Helsingor: time difference
Helsingor is 1 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇩🇰 Helsingor, Denmark
00
- Central European Summer Time
- UTC+2
- Daytime
☀️ 07:41 · 🌙 18:11 · 10 h 31 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 16:40 4:40 PM Helsingor 15:40 3:40 PM You –:–
16:40 4:40 PM
GMT+03:00 · UTC+3
☀️ 07:16 · 🌙 18:25
15:40 3:40 PM
Central European Summer Time · UTC+2
☀️ 07:41 · 🌙 18:11
·
−1 h
Helsingor is 1 h behind Istanbul.
When you, Istanbul and Helsingor 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
🇩🇰 Helsingor
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 | 🇩🇰 Helsingor |
|---|---|---|
| Local time | 16:40 | 15:40 |
| Local date | Thursday, October 15, 2026 | Thursday, October 15, 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/Copenhagen |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 07:16 | 07:41 |
| Sunset | 18:25 | 18:11 |
| Daylight | 11 h 10 min | 10 h 31 min |
| People on this clock | 15,701,602 | 47,364 |
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 Helsingor: common questions
How many hours behind Istanbul is Helsingor?
The clocks in Helsingor are 1 hour behind those in Istanbul (UTC+2 and UTC+3).
What time is it in Helsingor when it is 9:00 AM in Istanbul?
When it is 9:00 AM in Istanbul, it is 8:00 AM in Helsingor.
If it is 6:00 PM in Istanbul, what time is it in Helsingor?
At 6:00 PM in Istanbul, clocks in Helsingor show 5:00 PM.
Is there a time when both Istanbul and Helsingor are at work?
Yes: from 10:00 AM to 6:00 PM in Istanbul (9:00 AM to 5:00 PM in Helsingor), the working days (9:00 AM–6:00 PM) overlap.
When is it still the previous day in Helsingor?
Until 1:00 AM in Istanbul it is still the previous day in Helsingor. The other way round, from 11:00 PM in Helsingor it is already the next day in Istanbul.
Is the time difference between Istanbul and Helsingor the same all year?
No. Only Helsingor switches to summer time, so the gap changes twice a year. From October 25, 2026, Helsingor will be 2 hours behind Istanbul.
