Sunnyvale, CA to Phuket: time difference
Phuket is 14 h ahead of Sunnyvale, 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.
Sunnyvale, CA 09:13 9:13 AM Phuket 23:13 11:13 PM You –:–
09:13 9:13 AM
Pacific Daylight Time · UTC-7
☀️ 07:21 · 🌙 18:26
23:13 11:13 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
·
+14 h
Phuket is 14 h ahead of Sunnyvale, CA.
When you, Sunnyvale, 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
🇺🇸 Sunnyvale, 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 | 🇺🇸 Sunnyvale, CA | 🇹🇭 Phuket |
|---|---|---|
| Local time | 09:13 | 23:13 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Pacific Daylight Time | Indochina Time |
| UTC offset | UTC-7 | UTC+7 |
| Offset from Sunnyvale, CA | — | +14 h |
| IANA zone | America/Los Angeles | Asia/Bangkok |
| Daylight saving | On summer time → UTC-8, Nov 1, 01:00 | Not observed |
| Sunrise | 07:21 | 06:14 |
| Sunset | 18:26 | 18:10 |
| Daylight | 11 h 4 min | 11 h 55 min |
| People on this clock | 152,703 | 79,308 |
Compare Sunnyvale, CA with another city
More comparisons with Sunnyvale, CA: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Sunnyvale, CA and Phuket: common questions
How many hours ahead of Sunnyvale, CA, is Phuket?
The clocks in Phuket are 14 hours ahead of those in Sunnyvale (UTC+7 and UTC−7).
If it is 9:00 AM in Sunnyvale, CA, what time is it in Phuket?
At 9:00 AM in Sunnyvale, clocks in Phuket show 11:00 PM.
What time is it in Phuket when it is 6:00 PM in Sunnyvale, CA?
When it is 6:00 PM in Sunnyvale, it is 8:00 AM (the next day) in Phuket.
Is there a time when both Sunnyvale, CA, and Phuket are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Sunnyvale at 9:00 AM, it is 11:00 PM in Phuket; the day in Phuket starts at 7:00 PM (the previous day) in Sunnyvale time.
When does the date change in Phuket compared with Sunnyvale, CA?
The new day starts in Phuket earlier: at 10:00 AM in Sunnyvale it is already midnight there. Until 2:00 PM in Phuket, Sunnyvale is still on the previous day.
Does the time gap between Sunnyvale, CA, and Phuket change during the year?
Yes – daylight saving time is used in Sunnyvale but not in Phuket. From November 1, 2026, Phuket will be 15 hours ahead of Sunnyvale.
