Phuket to Diadema: time difference
Diadema is 10 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 16:28 4:28 PM Diadema 06:28 6:28 AM You –:–
16:28 4:28 PM
Indochina Time · UTC+7
☀️ 06:14 · 🌙 18:09
06:28 6:28 AM
Brasilia Standard Time · UTC-3
☀️ 05:28 · 🌙 18:15
·
−10 h
Diadema is 10 h behind Phuket.
When you, Phuket and Diadema 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
🇧🇷 Diadema
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 13 1 PM
📍 Your time
- Asleep
- Early
- Working hours
- Evening
- Both working
- Right now
Time zones side by side
| Detail | 🇹🇭 Phuket | 🇧🇷 Diadema |
|---|---|---|
| Local time | 16:28 | 06:28 |
| Local date | Thursday, October 22, 2026 | Thursday, October 22, 2026 |
| Time zone | Indochina Time | Brasilia Standard Time |
| UTC offset | UTC+7 | UTC-3 |
| Offset from Phuket | — | −10 h |
| IANA zone | Asia/Bangkok | America/Sao Paulo |
| Daylight saving | Not observed | Not observed |
| Sunrise | 06:14 | 05:28 |
| Sunset | 18:09 | 18:15 |
| Daylight | 11 h 55 min | 12 h 47 min |
| People on this clock | 79,308 | 393,237 |
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 Diadema: common questions
How many hours behind Phuket is Diadema?
The clocks in Diadema are 10 hours behind those in Phuket (UTC−3 and UTC+7).
If it is 9:00 AM in Phuket, what time is it in Diadema?
At 9:00 AM in Phuket, clocks in Diadema show 11:00 PM (the previous day).
If it is 6:00 PM in Phuket, what time is it in Diadema?
At 6:00 PM in Phuket, clocks in Diadema show 8:00 AM.
When do working hours in Phuket and in Diadema overlap?
They don't: there are no shared working hours. The start of the day in Phuket (9:00 AM) is 11:00 PM (the previous day) in Diadema, and the start of the day in Diadema is 7:00 PM in Phuket.
When is it still the previous day in Diadema?
Until 10:00 AM in Phuket it is still the previous day in Diadema. The other way round, from 2:00 PM in Diadema it is already the next day in Phuket.
Does the time gap between Phuket and Diadema change during the year?
No, the clocks change neither in Phuket nor in Diadema, so the gap is 10 hours all year round.
