Saint George, UT to Phuket: time difference
Phuket is 13 h ahead of Saint George, UT. 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.
Saint George, UT 21:42 9:42 PM Phuket 10:42 10:42 AM You –:–
21:42 9:42 PM
Mountain Daylight Time · UTC-6
☀️ 07:39 · 🌙 19:04
10:42 10:42 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:13
·
+13 h
Phuket is 13 h ahead of Saint George, UT.
When you, Saint George, UT 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
🇺🇸 Saint George, UT
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
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 10 10 AM 11 11 AM 12 12 PM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Saint George, UT | 🇹🇭 Phuket |
|---|---|---|
| Local time | 21:42 | 10:42 |
| Local date | Sunday, October 11, 2026 | Monday, October 12, 2026 |
| Time zone | Mountain Daylight Time | Indochina Time |
| UTC offset | UTC-6 | UTC+7 |
| Offset from Saint George, UT | — | +13 h |
| IANA zone | America/Denver | Asia/Bangkok |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:39 | 06:14 |
| Sunset | 19:04 | 18:13 |
| Daylight | 11 h 25 min | 11 h 59 min |
| People on this clock | 95,342 | 79,308 |
Compare Saint George, UT with another city
More comparisons with Saint George, UT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Saint George, UT and Phuket: common questions
How many hours ahead of Saint George, UT, is Phuket?
The clocks in Phuket are 13 hours ahead of those in Saint George (UTC+7 and UTC−6).
If it is 9:00 AM in Saint George, UT, what time is it in Phuket?
At 9:00 AM in Saint George, clocks in Phuket show 10:00 PM.
What time is it in Phuket at the end of the working day in Saint George, UT?
The working day in Saint George ends at 6:00 PM; in Phuket it is 7:00 AM (the next day) at that moment.
When do working hours in Saint George, UT, and in Phuket overlap?
They don't: there are no shared working hours. The start of the day in Saint George (9:00 AM) is 10:00 PM in Phuket, and the start of the day in Phuket is 8:00 PM (the previous day) in Saint George.
When is it already the next day in Phuket?
From 11:00 AM in Saint George, UT, it is already the next day in Phuket. The other way round, until 1:00 PM in Phuket it is still the previous day in Saint George.
Is the time difference between Saint George, UT, and Phuket the same all year?
No. Only Saint George switches to summer time, so the gap changes twice a year. From November 1, 2026, Phuket will be 14 hours ahead of Saint George.
