Haikou to Chiang Mai: time difference
Chiang Mai is 1 h behind Haikou. 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.
Haikou 21:56 9:56 PM Chiang Mai 20:56 8:56 PM You –:–
21:56 9:56 PM
China Standard Time · UTC+8
☀️ 06:35 · 🌙 18:16
20:56 8:56 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
·
−1 h
Chiang Mai is 1 h behind Haikou.
When you, Haikou and Chiang Mai are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇨🇳 Haikou
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
🇹🇭 Chiang Mai
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 | 🇨🇳 Haikou | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 21:56 | 20:56 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | China Standard Time | Indochina Time |
| UTC offset | UTC+8 | UTC+7 |
| Offset from Haikou | — | −1 h |
| IANA zone | Asia/Shanghai | Asia/Bangkok |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:35 | 06:19 |
| Sunset | 18:16 | 18:01 |
| Daylight | 11 h 40 min | 11 h 42 min |
| People on this clock | 2,873,358 | 127,240 |
Compare Haikou with another city
More comparisons with Haikou: the time zones next to it and the far side of the clock.
Big time differences
Haikou and Chiang Mai: common questions
What is the time difference between Haikou and Chiang Mai?
Chiang Mai is 1 hour behind: it uses UTC+7, while Haikou is on UTC+8.
What time is it in Chiang Mai at the start of the working day in Haikou?
The working day in Haikou starts at 9:00 AM; in Chiang Mai it is 8:00 AM at that moment.
If it is 6:00 PM in Haikou, what time is it in Chiang Mai?
At 6:00 PM in Haikou, clocks in Chiang Mai show 5:00 PM.
When is a good time to call Chiang Mai from Haikou?
Between 10:00 AM and 6:00 PM in Haikou – that is 9:00 AM to 5:00 PM in Chiang Mai – both places are within working hours (9:00 AM–6:00 PM).
When is it still the previous day in Chiang Mai?
Until 1:00 AM in Haikou it is still the previous day in Chiang Mai. The other way round, from 11:00 PM in Chiang Mai it is already the next day in Haikou.
Is the time difference between Haikou and Chiang Mai the same all year?
Yes. Neither Haikou nor Chiang Mai switches to summer time, so the gap is always 1 hour.
