Phuket to Fort Wellington: time difference
Fort Wellington is 11 h behind Phuket. 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.
Phuket 03:23 3:23 AM Fort Wellington 16:23 4:23 PM You –:–
03:23 3:23 AM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:10
16:23 4:23 PM
Guyana Time · UTC-4
☀️ 05:37 · 🌙 17:36
·
−11 h
Fort Wellington is 11 h behind Phuket.
When you, Phuket and Fort Wellington are all at the desk
Pick the working hours below – the window every location shares appears once your time zone is known.
Working hours
🇹🇭 Phuket
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
🇬🇾 Fort Wellington
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇬🇾 Fort Wellington |
|---|---|---|
| Local time | 03:23 | 16:23 |
| Local date | Sunday, October 18, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Guyana Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Phuket | — | −11 h |
| IANA zone | Asia/Bangkok | America/Guyana |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:14 | 05:37 |
| Sunset | 18:10 | 17:36 |
| Daylight | 11 h 56 min | 11 h 58 min |
| People on this clock | 79,308 | 118 |
Compare Phuket with another city
More comparisons with Phuket: the time zones next to it and the far side of the clock.
Big time differences
Phuket and Fort Wellington: common questions
How far behind Phuket is Fort Wellington?
Fort Wellington is 11 hours behind Phuket: UTC−4 against UTC+7.
What time is it in Fort Wellington at the start of the working day in Phuket?
The working day in Phuket starts at 9:00 AM; in Fort Wellington it is 10:00 PM (the previous day) at that moment.
What time is it in Fort Wellington at the end of the working day in Phuket?
The working day in Phuket ends at 6:00 PM; in Fort Wellington it is 7:00 AM at that moment.
When is a good time to call Fort Wellington from Phuket?
Working hours (9:00 AM–6:00 PM) in Phuket and in Fort Wellington do not overlap. At 9:00 AM in Phuket it is 10:00 PM (the previous day) in Fort Wellington; when the working day starts in Fort Wellington, it is 8:00 PM in Phuket.
Until what time in Phuket is it still yesterday in Fort Wellington?
Before 11:00 AM in Phuket, the date in Fort Wellington has not changed yet. From 1:00 PM in Fort Wellington, it is already the next day in Phuket.
Does the time difference between Phuket and Fort Wellington change?
No. Neither place uses daylight saving time, so the difference stays 11 hours all year.
