Saint Charles, MO to Phuket: time difference
Phuket is 12 h ahead of Saint Charles, MO. 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 Charles, MO 11:57 11:57 AM Phuket 23:57 11:57 PM You –:–
11:57 11:57 AM
Central Daylight Time · UTC-5
☀️ 07:17 · 🌙 18:18
23:57 11:57 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
·
+12 h
Phuket is 12 h ahead of Saint Charles, MO.
When you, Saint Charles, MO 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 Charles, MO
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
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 10 10 AM 11 11 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Saint Charles, MO | 🇹🇭 Phuket |
|---|---|---|
| Local time | 11:57 | 23:57 |
| Local date | Tuesday, October 20, 2026 | Tuesday, October 20, 2026 |
| Time zone | Central Daylight Time | Indochina Time |
| UTC offset | UTC-5 | UTC+7 |
| Offset from Saint Charles, MO | — | +12 h |
| IANA zone | America/Chicago | Asia/Bangkok |
| Daylight saving | On summer time → UTC-6, Nov 1, 01:00 | Not observed |
| Sunrise | 07:17 | 06:14 |
| Sunset | 18:18 | 18:10 |
| Daylight | 11 h 1 min | 11 h 55 min |
| People on this clock | 70,329 | 79,308 |
Compare Saint Charles, MO with another city
More comparisons with Saint Charles, MO: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Saint Charles, MO and Phuket: common questions
What is the time difference between Saint Charles, MO, and Phuket?
Phuket is 12 hours ahead: it uses UTC+7, while Saint Charles is on UTC−5.
What time is it in Phuket at the start of the working day in Saint Charles, MO?
The working day in Saint Charles starts at 9:00 AM; in Phuket it is 9:00 PM at that moment.
What time is it in Phuket when it is 6:00 PM in Saint Charles, MO?
When it is 6:00 PM in Saint Charles, it is 6:00 AM (the next day) in Phuket.
Is there a time when both Saint Charles, MO, and Phuket are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Saint Charles at 9:00 AM, it is 9:00 PM in Phuket; the day in Phuket starts at 9:00 PM (the previous day) in Saint Charles time.
When is it already the next day in Phuket?
From 12:00 PM in Saint Charles, MO, it is already the next day in Phuket. The other way round, until 12:00 PM in Phuket it is still the previous day in Saint Charles.
Does the time difference between Saint Charles, MO, and Phuket change?
Yes. The clocks change only in Saint Charles. From November 1, 2026, Phuket will be 13 hours ahead of Saint Charles.
