Phuket to Santa Lucia: time difference
Santa Lucia 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 23:12 11:12 PM Santa Lucia 12:12 12:12 PM You –:–
23:12 11:12 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:11
12:12 12:12 PM
Cuba Daylight Time · UTC-4
☀️ 07:06 · 🌙 18:44
·
−11 h
Santa Lucia is 11 h behind Phuket.
When you, Phuket and Santa Lucia 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
🇨🇺 Santa Lucia
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 | 🇨🇺 Santa Lucia |
|---|---|---|
| Local time | 23:12 | 12:12 |
| Local date | Saturday, October 17, 2026 | Saturday, October 17, 2026 |
| Time zone | Indochina Time | Cuba Daylight Time |
| UTC offset | UTC+7 | UTC-4 |
| Offset from Phuket | — | −11 h |
| IANA zone | Asia/Bangkok | America/Havana |
| Daylight saving | Not observed | On summer time → UTC-5, Nov 1, 00:00 |
| Sunrise | 06:14 | 07:06 |
| Sunset | 18:11 | 18:44 |
| Daylight | 11 h 57 min | 11 h 38 min |
| People on this clock | 79,308 | — |
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 Santa Lucia: common questions
How far behind Phuket is Santa Lucia?
Santa Lucia is 11 hours behind Phuket: UTC−4 against UTC+7.
What time is it in Santa Lucia at the start of the working day in Phuket?
The working day in Phuket starts at 9:00 AM; in Santa Lucia it is 10:00 PM (the previous day) at that moment.
If it is 6:00 PM in Phuket, what time is it in Santa Lucia?
At 6:00 PM in Phuket, clocks in Santa Lucia show 7:00 AM.
Is there a time when both Phuket and Santa Lucia are at work?
No, the working days (9:00 AM–6:00 PM) do not overlap. When the day starts in Phuket at 9:00 AM, it is 10:00 PM (the previous day) in Santa Lucia; the day in Santa Lucia starts at 8:00 PM in Phuket time.
When is it still the previous day in Santa Lucia?
Until 11:00 AM in Phuket it is still the previous day in Santa Lucia. The other way round, from 1:00 PM in Santa Lucia it is already the next day in Phuket.
Is the time difference between Phuket and Santa Lucia the same all year?
No. Only Santa Lucia switches to summer time, so the gap changes twice a year. From November 1, 2026, Santa Lucia will be 12 hours behind Phuket.
