Chiang Mai to Vista, CA: time difference
Vista, CA is 14 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 23:05 11:05 PM Vista, CA 09:05 9:05 AM You –:–
23:05 11:05 PM
Indochina Time · UTC+7
☀️ 06:19 · 🌙 18:01
09:05 9:05 AM
Pacific Daylight Time · UTC-7
☀️ 06:56 · 🌙 18:13
·
−14 h
Vista, CA is 14 h behind Chiang Mai.
When you, Chiang Mai and Vista, CA 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
🇺🇸 Vista, CA
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 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
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Chiang Mai | 🇺🇸 Vista, CA |
|---|---|---|
| Local time | 23:05 | 09:05 |
| Local date | Sunday, October 18, 2026 | Sunday, October 18, 2026 |
| Time zone | Indochina Time | Pacific Daylight Time |
| UTC offset | UTC+7 | UTC-7 |
| Offset from Chiang Mai | — | −14 h |
| IANA zone | Asia/Bangkok | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 06:19 | 06:56 |
| Sunset | 18:01 | 18:13 |
| Daylight | 11 h 41 min | 11 h 17 min |
| People on this clock | 127,240 | 98,381 |
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 Vista, CA: common questions
What is the time difference between Chiang Mai and Vista, CA?
Vista is 14 hours behind: it uses UTC−7, while Chiang Mai is on UTC+7.
What time is it in Vista, CA, when it is 9:00 AM in Chiang Mai?
When it is 9:00 AM in Chiang Mai, it is 7:00 PM (the previous day) in Vista.
If it is 6:00 PM in Chiang Mai, what time is it in Vista, CA?
At 6:00 PM in Chiang Mai, clocks in Vista show 4:00 AM.
Is there a time when both Chiang Mai and Vista, CA, are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Chiang Mai at 9:00 AM, it is 7:00 PM (the previous day) in Vista; the day in Vista starts at 11:00 PM in Chiang Mai time.
When does the date change in Vista, CA, compared with Chiang Mai?
The new day starts in Vista later: until 2:00 PM in Chiang Mai, it is still the previous day there. From 10:00 AM in Vista, Chiang Mai is already on the next day.
Does the time difference between Chiang Mai and Vista, CA, change?
Yes. The clocks change only in Vista. From November 1, 2026, Vista will be 15 hours behind Chiang Mai.
