Chiang Mai to Iasi: time difference
Iasi is 4 h behind Chiang Mai. Live clocks for both, the working hours they share, and how each one sits against your own time.
Your time
One day, 2 clocks
Drag along the band to read any hour in every place at once.
Chiang Mai 08:10 8:10 AM Iasi 04:10 4:10 AM You –:–
08:10 8:10 AM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:07
04:10 4:10 AM
Eastern European Summer Time · UTC+3
☀️ 07:21 · 🌙 18:34
·
−4 h
Iasi is 4 h behind Chiang Mai.
When you, Chiang Mai and Iasi 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
🇷🇴 Iasi
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 19 7 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇷🇴 Iasi |
|---|---|---|
| Local time | 08:10 | 04:10 |
| Local date | Saturday, October 10, 2026 | Saturday, October 10, 2026 |
| Time zone | Indochina Time | Eastern European Summer Time |
| UTC offset | UTC+7 | UTC+3 |
| Offset from Chiang Mai | — | −4 h |
| IANA zone | Asia/Bangkok | Europe/Bucharest |
| Daylight saving | Not observed | On summer time → UTC+2, Oct 25, 03:00 |
| Sunrise | 06:17 | 07:21 |
| Sunset | 18:07 | 18:34 |
| Daylight | 11 h 49 min | 11 h 13 min |
| People on this clock | 127,240 | 290,422 |
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 Iasi: common questions
What is the time difference between Chiang Mai and Iasi?
Iasi is 4 hours behind: it uses UTC+3, while Chiang Mai is on UTC+7.
What time is it in Iasi at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Iasi it is 5:00 AM at that moment.
What time is it in Iasi when it is 6:00 PM in Chiang Mai?
When it is 6:00 PM in Chiang Mai, it is 2:00 PM in Iasi.
When is a good time to call Iasi from Chiang Mai?
Between 1:00 PM and 6:00 PM in Chiang Mai – that is 9:00 AM to 2:00 PM in Iasi – both places are within working hours (9:00 AM–6:00 PM).
When does the date change in Iasi compared with Chiang Mai?
The new day starts in Iasi later: until 4:00 AM in Chiang Mai, it is still the previous day there. From 8:00 PM in Iasi, Chiang Mai is already on the next day.
Does the time gap between Chiang Mai and Iasi change during the year?
Yes – daylight saving time is used in Iasi but not in Chiang Mai. From October 25, 2026, Iasi will be 5 hours behind Chiang Mai.
