Phuket to Las Cumbres: time difference
Las Cumbres is 12 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 03:45 3:45 AM Las Cumbres 15:45 3:45 PM You –:–
03:45 3:45 AM
Indochina Time · UTC+7
☀️ 06:17 · 🌙 18:05
15:45 3:45 PM
Eastern Standard Time · UTC-5
☀️ 06:10 · 🌙 17:56
·
−12 h
Las Cumbres is 12 h behind Phuket.
When you, Phuket and Las Cumbres 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
🇵🇦 Las Cumbres
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
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇵🇦 Las Cumbres |
|---|---|---|
| Local time | 03:45 | 15:45 |
| Local date | Saturday, November 7, 2026 | Friday, November 6, 2026 |
| Time zone | Indochina Time | Eastern Standard Time |
| UTC offset | UTC+7 | UTC-5 |
| Offset from Phuket | — | −12 h |
| IANA zone | Asia/Bangkok | America/Panama |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:17 | 06:10 |
| Sunset | 18:05 | 17:56 |
| Daylight | 11 h 49 min | 11 h 46 min |
| People on this clock | 79,308 | 69,102 |
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 Las Cumbres: common questions
What is the time difference between Phuket and Las Cumbres?
Las Cumbres is 12 hours behind: it uses UTC−5, while Phuket is on UTC+7.
If it is 9:00 AM in Phuket, what time is it in Las Cumbres?
At 9:00 AM in Phuket, clocks in Las Cumbres show 9:00 PM (the previous day).
If it is 6:00 PM in Phuket, what time is it in Las Cumbres?
At 6:00 PM in Phuket, clocks in Las Cumbres show 6:00 AM.
When is a good time to call Las Cumbres from Phuket?
Working hours (9:00 AM–6:00 PM) in Phuket and in Las Cumbres do not overlap. At 9:00 AM in Phuket it is 9:00 PM (the previous day) in Las Cumbres; when the working day starts in Las Cumbres, it is 9:00 PM in Phuket.
Until what time in Phuket is it still yesterday in Las Cumbres?
Before 12:00 PM in Phuket, the date in Las Cumbres has not changed yet. From 12:00 PM in Las Cumbres, it is already the next day in Phuket.
Does the time gap between Phuket and Las Cumbres change during the year?
No, the clocks change neither in Phuket nor in Las Cumbres, so the gap is 12 hours all year round.
