Fontana, CA to Phuket: time difference
Phuket is 14 h ahead of Fontana, 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.
Fontana, CA 13:52 1:52 PM Phuket 03:52 3:52 AM You –:–
13:52 1:52 PM
Pacific Daylight Time · UTC-7
☀️ 07:00 · 🌙 18:11
03:52 3:52 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:09
·
+14 h
Phuket is 14 h ahead of Fontana, CA.
When you, Fontana, CA and Phuket are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇺🇸 Fontana, 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
🇹🇭 Phuket
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 | 🇺🇸 Fontana, CA | 🇹🇭 Phuket |
|---|---|---|
| Local time | 13:52 | 03:52 |
| Local date | Tuesday, October 20, 2026 | Wednesday, October 21, 2026 |
| Time zone | Pacific Daylight Time | Indochina Time |
| UTC offset | UTC-7 | UTC+7 |
| Offset from Fontana, CA | — | +14 h |
| IANA zone | America/Los Angeles | Asia/Bangkok |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:00 | 06:14 |
| Sunset | 18:11 | 18:09 |
| Daylight | 11 h 11 min | 11 h 55 min |
| People on this clock | 210,000 | 79,308 |
Compare Fontana, CA with another city
More comparisons with Fontana, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Fontana, CA and Phuket: common questions
How far ahead of Fontana, CA, is Phuket?
Phuket is 14 hours ahead of Fontana: UTC+7 against UTC−7.
What time is it in Phuket at the start of the working day in Fontana, CA?
The working day in Fontana starts at 9:00 AM; in Phuket it is 11:00 PM at that moment.
If it is 6:00 PM in Fontana, CA, what time is it in Phuket?
At 6:00 PM in Fontana, clocks in Phuket show 8:00 AM (the next day).
When is a good time to call Phuket from Fontana, CA?
Working hours (9:00 AM–6:00 PM) in Fontana and in Phuket do not overlap. At 9:00 AM in Fontana it is 11:00 PM in Phuket; when the working day starts in Phuket, it is 7:00 PM (the previous day) in Fontana.
When is it already the next day in Phuket?
From 10:00 AM in Fontana, CA, it is already the next day in Phuket. The other way round, until 2:00 PM in Phuket it is still the previous day in Fontana.
Is the time difference between Fontana, CA, and Phuket the same all year?
No. Only Fontana switches to summer time, so the gap changes twice a year. From November 1, 2026, Phuket will be 15 hours ahead of Fontana.
