Phuket to Redwood City, CA: time difference
Redwood City, CA is 14 h behind Phuket. 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.
Phuket 04:30 4:30 AM Redwood City, CA 14:30 2:30 PM You –:–
04:30 4:30 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
14:30 2:30 PM
Pacific Daylight Time · UTC-7
☀️ 07:20 · 🌙 18:30
·
−14 h
Redwood City, CA is 14 h behind Phuket.
When you, Phuket and Redwood City, 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
🇹🇭 Phuket
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
🇺🇸 Redwood City, 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 | 🇹🇭 Phuket | 🇺🇸 Redwood City, CA |
|---|---|---|
| Local time | 04:30 | 14:30 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Pacific Daylight Time |
| UTC offset | UTC+7 | UTC-7 |
| Offset from Phuket | — | −14 h |
| IANA zone | Asia/Bangkok | America/Los Angeles |
| Daylight saving | Not observed | On summer time → UTC-8, Nov 1, 01:00 |
| Sunrise | 06:14 | 07:20 |
| Sunset | 18:10 | 18:30 |
| Daylight | 11 h 56 min | 11 h 11 min |
| People on this clock | 79,308 | 88,314 |
Compare Phuket with another city
More comparisons with Phuket: the time zones next to it and the far side of the clock.
Big time differences
Phuket and Redwood City, CA: common questions
How many hours behind Phuket is Redwood City, CA?
The clocks in Redwood City are 14 hours behind those in Phuket (UTC−7 and UTC+7).
What time is it in Redwood City, CA, at the start of the working day in Phuket?
The working day in Phuket starts at 9:00 AM; in Redwood City it is 7:00 PM (the previous day) at that moment.
If it is 6:00 PM in Phuket, what time is it in Redwood City, CA?
At 6:00 PM in Phuket, clocks in Redwood City show 4:00 AM.
Is there a time when both Phuket and Redwood City, CA, are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Phuket at 9:00 AM, it is 7:00 PM (the previous day) in Redwood City; the day in Redwood City starts at 11:00 PM in Phuket time.
Until what time in Phuket is it still yesterday in Redwood City, CA?
Before 2:00 PM in Phuket, the date in Redwood City has not changed yet. From 10:00 AM in Redwood City, it is already the next day in Phuket.
Is the time difference between Phuket and Redwood City, CA, the same all year?
No. Only Redwood City switches to summer time, so the gap changes twice a year. From November 1, 2026, Redwood City will be 15 hours behind Phuket.
