Istanbul to Rapperswil: time difference
Rapperswil is 2 h behind Istanbul. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇨🇭 Rapperswil, Switzerland
30
- Central European Standard Time
- UTC+1
- Night
☀️ 07:02 · 🌙 17:16 · 10 h 14 min
−2 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Istanbul 23:18 11:18 PM Rapperswil 21:18 9:18 PM You –:–
23:18 11:18 PM
Türkiye Standard Time · UTC+3
☀️ 07:30 · 🌙 18:07
21:18 9:18 PM
Central European Standard Time · UTC+1
☀️ 07:02 · 🌙 17:16
·
−2 h
Rapperswil is 2 h behind Istanbul.
When you, Istanbul and Rapperswil 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
🇨🇭 Rapperswil
22 10 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇷 Istanbul | 🇨🇭 Rapperswil |
|---|---|---|
| Local time | 23:18 | 21:18 |
| Local date | Wednesday, October 28, 2026 | Wednesday, October 28, 2026 |
| Time zone | Türkiye Standard Time | Central European Standard Time |
| UTC offset | UTC+3 | UTC+1 |
| Offset from Istanbul | — | −2 h |
| IANA zone | Europe/Istanbul | Europe/Zurich |
| Daylight saving | Not observed | On standard time → UTC+2, Mar 28, 03:00 |
| Sunrise | 07:30 | 07:02 |
| Sunset | 18:07 | 17:16 |
| Daylight | 10 h 36 min | 10 h 14 min |
| People on this clock | 15,701,602 | 26,354 |
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 Rapperswil: common questions
How many hours behind Istanbul is Rapperswil?
The clocks in Rapperswil are 2 hours behind those in Istanbul (UTC+1 and UTC+3).
What time is it in Rapperswil at the start of the working day in Istanbul?
The working day in Istanbul starts at 9:00 AM; in Rapperswil it is 7:00 AM at that moment.
If it is 6:00 PM in Istanbul, what time is it in Rapperswil?
At 6:00 PM in Istanbul, clocks in Rapperswil show 4:00 PM.
Is there a time when both Istanbul and Rapperswil are at work?
Yes: from 11:00 AM to 6:00 PM in Istanbul (9:00 AM to 4:00 PM in Rapperswil), the working days (9:00 AM–6:00 PM) overlap.
When does the date change in Rapperswil compared with Istanbul?
The new day starts in Rapperswil later: until 2:00 AM in Istanbul, it is still the previous day there. From 10:00 PM in Rapperswil, Istanbul is already on the next day.
Does the time gap between Istanbul and Rapperswil change during the year?
Yes – daylight saving time is used in Rapperswil but not in Istanbul. From March 28, 2027, Rapperswil will be 1 hour behind Istanbul.
