Upper Marlboro, MD to Phuket: time difference
Phuket is 11 h ahead of Upper Marlboro, MD. 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.
Upper Marlboro, MD 15:56 3:56 PM Phuket 02:56 2:56 AM You –:–
15:56 3:56 PM
Eastern Daylight Time · UTC-4
☀️ 07:30 · 🌙 18:13
02:56 2:56 AM
Indochina Time · UTC+7
☀️ 06:15 · 🌙 18:07
·
+11 h
Phuket is 11 h ahead of Upper Marlboro, MD.
When you, Upper Marlboro, MD 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
🇺🇸 Upper Marlboro, MD
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
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 10 10 AM
📍 Your time
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Time zones side by side
| Detail | 🇺🇸 Upper Marlboro, MD | 🇹🇭 Phuket |
|---|---|---|
| Local time | 15:56 | 02:56 |
| Local date | Wednesday, October 28, 2026 | Thursday, October 29, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Upper Marlboro, MD | — | +11 h |
| IANA zone | America/New York | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:30 | 06:15 |
| Sunset | 18:13 | 18:07 |
| Daylight | 10 h 42 min | 11 h 52 min |
| People on this clock | 700 | 79,308 |
Compare Upper Marlboro, MD with another city
More comparisons with Upper Marlboro, MD: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Upper Marlboro, MD and Phuket: common questions
What is the time difference between Upper Marlboro, MD, and Phuket?
Phuket is 11 hours ahead: it uses UTC+7, while Upper Marlboro is on UTC−4.
What time is it in Phuket when it is 9:00 AM in Upper Marlboro, MD?
When it is 9:00 AM in Upper Marlboro, it is 8:00 PM in Phuket.
If it is 6:00 PM in Upper Marlboro, MD, what time is it in Phuket?
At 6:00 PM in Upper Marlboro, clocks in Phuket show 5:00 AM (the next day).
When is a good time to call Phuket from Upper Marlboro, MD?
Working hours (9:00 AM–6:00 PM) in Upper Marlboro and in Phuket do not overlap. At 9:00 AM in Upper Marlboro it is 8:00 PM in Phuket; when the working day starts in Phuket, it is 10:00 PM (the previous day) in Upper Marlboro.
When does the date change in Phuket compared with Upper Marlboro, MD?
The new day starts in Phuket earlier: at 1:00 PM in Upper Marlboro it is already midnight there. Until 11:00 AM in Phuket, Upper Marlboro is still on the previous day.
Is the time difference between Upper Marlboro, MD, and Phuket the same all year?
No. Only Upper Marlboro switches to summer time, so the gap changes twice a year. From November 1, 2026, Phuket will be 12 hours ahead of Upper Marlboro.
