Chiang Mai to Ukiah, CA: time difference
Ukiah, 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 07:14 7:14 AM Ukiah, CA 17:14 5:14 PM You –:–
07:14 7:14 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 17:58
17:14 5:14 PM
Pacific Daylight Time · UTC-7
☀️ 07:28 · 🌙 18:28
·
−14 h
Ukiah, CA is 14 h behind Chiang Mai.
When you, Chiang Mai and Ukiah, 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
🇺🇸 Ukiah, 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 | 🇺🇸 Ukiah, CA |
|---|---|---|
| Local time | 07:14 | 17:14 |
| Local date | Wednesday, October 21, 2026 | Tuesday, October 20, 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 | 06:20 | 07:28 |
| Sunset | 17:58 | 18:28 |
| Daylight | 11 h 38 min | 11 h |
| People on this clock | 127,240 | 16,036 |
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 Ukiah, CA: common questions
How far behind Chiang Mai is Ukiah, CA?
Ukiah is 14 hours behind Chiang Mai: UTC−7 against UTC+7.
What time is it in Ukiah, CA, at the start of the working day in Chiang Mai?
The working day in Chiang Mai starts at 9:00 AM; in Ukiah it is 7:00 PM (the previous day) at that moment.
What time is it in Ukiah, CA, at the end of the working day in Chiang Mai?
The working day in Chiang Mai ends at 6:00 PM; in Ukiah it is 4:00 AM at that moment.
When do working hours in Chiang Mai and in Ukiah, CA, overlap?
They don't: there are no shared working hours. The start of the day in Chiang Mai (9:00 AM) is 7:00 PM (the previous day) in Ukiah, and the start of the day in Ukiah is 11:00 PM in Chiang Mai.
Until what time in Chiang Mai is it still yesterday in Ukiah, CA?
Before 2:00 PM in Chiang Mai, the date in Ukiah has not changed yet. From 10:00 AM in Ukiah, it is already the next day in Chiang Mai.
Does the time difference between Chiang Mai and Ukiah, CA, change?
Yes. The clocks change only in Ukiah. From November 1, 2026, Ukiah will be 15 hours behind Chiang Mai.
