Chiang Mai to Sion: time difference
Sion is 5 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
🇨🇭 Sion, Switzerland
04
- Central European Summer Time
- UTC+2
- Golden hour
☀️ 07:53 · 🌙 18:39 · 10 h 46 min
−5 h
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 14:12 2:12 PM Sion 09:12 9:12 AM You –:–
14:12 2:12 PM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 18:00
09:12 9:12 AM
Central European Summer Time · UTC+2
☀️ 07:53 · 🌙 18:39
·
−5 h
Sion is 5 h behind Chiang Mai.
When you, Chiang Mai and Sion are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Chiang Mai
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
🇨🇭 Sion
19 7 PM 20 8 PM 21 9 PM 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇨🇭 Sion |
|---|---|---|
| Local time | 14:12 | 09:12 |
| Local date | Monday, October 19, 2026 | Monday, October 19, 2026 |
| Time zone | Indochina Time | Central European Summer Time |
| UTC offset | UTC+7 | UTC+2 |
| Offset from Chiang Mai | — | −5 h |
| IANA zone | Asia/Bangkok | Europe/Zurich |
| Daylight saving | Not observed | On summer time → UTC+1, Oct 25, 02:00 |
| Sunrise | 06:20 | 07:53 |
| Sunset | 18:00 | 18:39 |
| Daylight | 11 h 40 min | 10 h 46 min |
| People on this clock | 127,240 | 34,599 |
Compare Chiang Mai with another city
More comparisons with Chiang Mai: the time zones next to it and the far side of the clock.
Big time differences
Chiang Mai and Sion: common questions
What is the time difference between Chiang Mai and Sion?
Sion is 5 hours behind: it uses UTC+2, while Chiang Mai is on UTC+7.
What time is it in Sion at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Sion it is 4:00 AM at that moment.
What time is it in Sion at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Sion it is 1:00 PM at that moment.
When is a good time to call Sion from Chiang Mai?
Between 2:00 PM and 6:00 PM in Chiang Mai – that is 9:00 AM to 1:00 PM in Sion – both places are within working hours (9:00 AM–6:00 PM).
Until what time in Chiang Mai is it still yesterday in Sion?
Before 5:00 AM in Chiang Mai, the date in Sion has not changed yet. From 7:00 PM in Sion, it is already the next day in Chiang Mai.
Is the time difference between Chiang Mai and Sion the same all year?
No. Only Sion switches to summer time, so the gap changes twice a year. From October 25, 2026, Sion will be 6 hours behind Chiang Mai.
