Roy, UT to Phuket: time difference
Phuket is 13 h ahead of Roy, 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.
Roy, UT 21:41 9:41 PM Phuket 10:41 10:41 AM You –:–
21:41 9:41 PM
Mountain Daylight Time · UTC-6
☀️ 07:36 · 🌙 18:55
10:41 10:41 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:13
·
+13 h
Phuket is 13 h ahead of Roy, UT.
When you, Roy, 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
🇺🇸 Roy, 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 | 🇺🇸 Roy, UT | 🇹🇭 Phuket |
|---|---|---|
| Local time | 21:41 | 10:41 |
| 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 Roy, UT | — | +13 h |
| IANA zone | America/Denver | Asia/Bangkok |
| Daylight saving | On summer time → UTC-7, Nov 1, 01:00 | Not observed |
| Sunrise | 07:36 | 06:14 |
| Sunset | 18:55 | 18:13 |
| Daylight | 11 h 19 min | 11 h 59 min |
| People on this clock | 39,306 | 79,308 |
Compare Roy, UT with another city
More comparisons with Roy, UT: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Roy, UT and Phuket: common questions
How many hours ahead of Roy, UT, is Phuket?
The clocks in Phuket are 13 hours ahead of those in Roy (UTC+7 and UTC−6).
If it is 9:00 AM in Roy, UT, what time is it in Phuket?
At 9:00 AM in Roy, clocks in Phuket show 10:00 PM.
What time is it in Phuket at the end of the working day in Roy, UT?
The working day in Roy ends at 6:00 PM; in Phuket it is 7:00 AM (the next day) at that moment.
When do working hours in Roy, UT, and in Phuket overlap?
They don't: there are no shared working hours. The start of the day in Roy (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 Roy.
From what time in Roy, UT, is it tomorrow in Phuket?
Once it is 11:00 AM in Roy, the date in Phuket has already changed. Until 1:00 PM in Phuket, it is still the previous day in Roy.
Does the time difference between Roy, UT, and Phuket change?
Yes. The clocks change only in Roy. From November 1, 2026, Phuket will be 14 hours ahead of Roy.
