Portsmouth, OH to Phuket: time difference
Phuket is 11 h ahead of Portsmouth, OH. 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.
Portsmouth, OH 20:51 8:51 PM Phuket 07:51 7:51 AM You –:–
20:51 8:51 PM
Eastern Daylight Time · UTC-4
☀️ 07:47 · 🌙 18:48
07:51 7:51 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:09
·
+11 h
Phuket is 11 h ahead of Portsmouth, OH.
When you, Portsmouth, OH 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
🇺🇸 Portsmouth, OH
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 | 🇺🇸 Portsmouth, OH | 🇹🇭 Phuket |
|---|---|---|
| Local time | 20:51 | 07:51 |
| Local date | Tuesday, October 20, 2026 | Wednesday, October 21, 2026 |
| Time zone | Eastern Daylight Time | Indochina Time |
| UTC offset | UTC-4 | UTC+7 |
| Offset from Portsmouth, OH | — | +11 h |
| IANA zone | America/New York | Asia/Bangkok |
| Daylight saving | On summer time → UTC-5, Nov 1, 01:00 | Not observed |
| Sunrise | 07:47 | 06:14 |
| Sunset | 18:48 | 18:09 |
| Daylight | 11 h 1 min | 11 h 55 min |
| People on this clock | 95,535 | 79,308 |
Compare Portsmouth, OH with another city
More comparisons with Portsmouth, OH: the time zones next to it and the far side of the clock.
Nearby time zones
Big time differences
Portsmouth, OH and Phuket: common questions
How far ahead of Portsmouth, OH, is Phuket?
Phuket is 11 hours ahead of Portsmouth: UTC+7 against UTC−4.
What time is it in Phuket at the start of the working day in Portsmouth, OH?
The working day in Portsmouth starts at 9:00 AM; in Phuket it is 8:00 PM at that moment.
What time is it in Phuket at the end of the working day in Portsmouth, OH?
The working day in Portsmouth ends at 6:00 PM; in Phuket it is 5:00 AM (the next day) at that moment.
Is there a time when both Portsmouth, OH, and Phuket are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Portsmouth at 9:00 AM, it is 8:00 PM in Phuket; the day in Phuket starts at 10:00 PM (the previous day) in Portsmouth time.
When does the date change in Phuket compared with Portsmouth, OH?
The new day starts in Phuket earlier: at 1:00 PM in Portsmouth it is already midnight there. Until 11:00 AM in Phuket, Portsmouth is still on the previous day.
Does the time difference between Portsmouth, OH, and Phuket change?
Yes. The clocks change only in Portsmouth. From November 1, 2026, Phuket will be 12 hours ahead of Portsmouth.
