Administrative levelIsland
AreaSuggest an update
Time zoneICT (UTC+7)
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How Ko Mattra is organised
Chumphon Ko Mattra
Ko Mattra is a island within Chumphon.
Understand Ko Mattra
Ko Mattra is a physical island in Chumphon Province, Thailand. It is distinct from any administrative district or subdistrict with a similar name. Transport, weather, conservation rules and access conditions can change, so travellers should check current official notices before visiting.
Place typeIsland Located inChumphon Time zoneICT (UTC+7) Coordinates10.4485, 99.254
Ko Mattra at a glance
- Official name
- Ko Mattra
- Type
- Island
Weather in Ko Mattra
Current conditions and the latest available forecast.
Plan your Ko Mattra stay
Before you go
Language: Thai
Currency: Thai baht (THB)
Information you can verifyWe use accountable sources and review this page to keep its information useful.
- Source
- Official source
- Reviewed
- 16 September 2026
- Content owner
- Thailand Navigator Editorial Lead
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