Time difference between Ko Samui and Porto
Compare the current local time in Ko Samui and Porto, see when your working hours overlap, and convert any specific hour between the two timezones.
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How do I convert a specific time?
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What's the working-hours overlap?
When Ko Samui's 9:00–17:00 business hours overlap with Porto's.
Ko Samui working hours
Porto working hours
Overlap (both working)
🇹🇭 Ko Samui
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🇵🇹 Porto
How do you schedule across Ko Samui and Porto?
Scheduling between Ko Samui and Porto is workable but tight. Only 2 hours of standard business hours overlap each day, from 15:00 to 17:00 in Ko Samui (09:00 to 11:00 in Porto). Recurring meetings often settle within this narrow window.
What's the quick reference?
| 🇹🇭 Ko Samui | 🇵🇹 Porto | In Porto 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 | — | — |