Time difference between Ko Samui and São Paulo
Compare the current local time in Ko Samui and São Paulo, see when your working hours overlap, and convert any specific hour between the two timezones.
How do I convert a specific time?
What's the working-hours overlap?
When Ko Samui's 9:00–17:00 business hours overlap with São Paulo's.
How do you schedule across Ko Samui and São Paulo?
Scheduling between Ko Samui and São Paulo is hard. Their standard business hours do not overlap on the same day, with the smallest gap running 2 hours between Ko Samui closing at 17:00 local and São Paulo opening at 09:00 local. Practical bridging slots: an early São Paulo start at 07:00 (catching Ko Samui just at close, 17:00), or a late Ko Samui call at 19:00 (catching São Paulo at opening, 09:00).
What's the quick reference?
| 🇹🇭 Ko Samui | 🇧🇷 São Paulo | In São Paulo it's… |
|---|---|---|
| 06:00 — Early morning | — | — |
| 09:00 — Start of work | — | — |
| 12:00 — Lunchtime | — | — |
| 15:00 — Mid-afternoon | — | — |
| 17:00 — End of work | — | — |
| 20:00 — Evening | — | — |
What's the daylight saving status?
🇹🇭 Ko Samui
Ko Samui does not observe daylight saving time. The local offset is fixed year-round.
🇧🇷 São Paulo
São Paulo does not observe daylight saving time. The local offset is fixed year-round.