Istanbul to Tuusula: time difference
Tuusula is 1 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇫🇮 Tuusula, Finland
27
- Eastern European Standard Time
- UTC+2
- Twilight
☀️ 07:57 · 🌙 16:12 · 8 h 15 min
−1 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 07:40 7:40 AM Tuusula 06:40 6:40 AM You –:–
07:40 7:40 AM
Türkiye Standard Time · UTC+3
☀️ 07:41 · 🌙 17:56
06:40 6:40 AM
Eastern European Standard Time · UTC+2
☀️ 07:57 · 🌙 16:12
·
−1 h
Tuusula is 1 h behind Istanbul.
When you, Istanbul and Tuusula 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
🇫🇮 Tuusula
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 | 🇫🇮 Tuusula |
|---|---|---|
| Local time | 07:40 | 06:40 |
| Local date | Friday, November 6, 2026 | Friday, November 6, 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/Helsinki |
| Daylight saving | Not observed | On standard time → UTC+3, Mar 28, 04:00 |
| Sunrise | 07:41 | 07:57 |
| Sunset | 17:56 | 16:12 |
| Daylight | 10 h 15 min | 8 h 15 min |
| People on this clock | 15,701,602 | 41,334 |
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 Tuusula: common questions
What is the time difference between Istanbul and Tuusula?
Tuusula is 1 hour behind: it uses UTC+2, while Istanbul is on UTC+3.
What time is it in Tuusula at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Tuusula it is 8:00 AM at that moment.
If it is 6:00 PM in Istanbul, what time is it in Tuusula?
At 6:00 PM in Istanbul, clocks in Tuusula show 5:00 PM.
Is there a time when both Istanbul and Tuusula are at work?
Yes: from 10:00 AM to 6:00 PM in Istanbul (9:00 AM to 5:00 PM in Tuusula), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Tuusula compared with Istanbul?
The new day starts in Tuusula later: until 1:00 AM in Istanbul, it is still the previous day there. From 11:00 PM in Tuusula, Istanbul is already on the next day.
Is the time difference between Istanbul and Tuusula the same all year?
No. Only Tuusula switches to summer time, so the gap changes twice a year. From March 28, 2027, Tuusula and Istanbul will have the same time.
