San Luis Obispo, CA to Chiang Mai: time difference
Chiang Mai is 14 h ahead of San Luis Obispo, CA. 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.
San Luis Obispo, CA 20:23 8:23 PM Chiang Mai 10:23 10:23 AM You –:–
20:23 8:23 PM
Pacific Daylight Time · UTC-7
☀️ 07:12 · 🌙 18:25
10:23 10:23 AM
Indochina Time · UTC+7
☀️ 06:20 · 🌙 18:00
·
+14 h
Chiang Mai is 14 h ahead of San Luis Obispo, CA.
When you, San Luis Obispo, CA 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
🇺🇸 San Luis Obispo, CA
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
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 10 10 AM 11 11 AM 12 12 PM 13 1 PM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 San Luis Obispo, CA | 🇹🇭 Chiang Mai |
|---|---|---|
| Local time | 20:23 | 10:23 |
| Local date | Sunday, October 18, 2026 | Monday, October 19, 2026 |
| Time zone | Pacific Daylight Time | Indochina Time |
| UTC offset | UTC-7 | UTC+7 |
| Offset from San Luis Obispo, CA | — | +14 h |
| IANA zone | America/Los Angeles | Asia/Bangkok |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:12 | 06:20 |
| Sunset | 18:25 | 18:00 |
| Daylight | 11 h 13 min | 11 h 40 min |
| People on this clock | 47,339 | 127,240 |
Compare San Luis Obispo, CA with another city
More comparisons with San Luis Obispo, CA: the time zones next to it and the far side of the clock.
Nearby time zones
San Luis Obispo, CA and Chiang Mai: common questions
How many hours ahead of San Luis Obispo, CA, is Chiang Mai?
The clocks in Chiang Mai are 14 hours ahead of those in San Luis Obispo (UTC+7 and UTC−7).
What time is it in Chiang Mai at the start of the working day in San Luis Obispo, CA?
The working day in San Luis Obispo starts at 9:00 AM; in Chiang Mai it is 11:00 PM at that moment.
What time is it in Chiang Mai at the end of the working day in San Luis Obispo, CA?
The working day in San Luis Obispo ends at 6:00 PM; in Chiang Mai it is 8:00 AM (the next day) at that moment.
When do working hours in San Luis Obispo, CA, and in Chiang Mai overlap?
They don't: there are no shared working hours. The start of the day in San Luis Obispo (9:00 AM) is 11:00 PM in Chiang Mai, and the start of the day in Chiang Mai is 7:00 PM (the previous day) in San Luis Obispo.
When does the date change in Chiang Mai compared with San Luis Obispo, CA?
The new day starts in Chiang Mai earlier: at 10:00 AM in San Luis Obispo it is already midnight there. Until 2:00 PM in Chiang Mai, San Luis Obispo is still on the previous day.
Is the time difference between San Luis Obispo, CA, and Chiang Mai the same all year?
No. Only San Luis Obispo switches to summer time, so the gap changes twice a year. From November 1, 2026, Chiang Mai will be 15 hours ahead of San Luis Obispo.
