Calculate route from Koh Samui (airport) (Nakhon Si Thammarat, Thailand) to Kathu (Phuket, Thailand).
The flight distance (as the crow flies) between Koh Samui (airport) and Kathu is 262.3 km.
Roadmap (route) to go from Koh Samui Airport to Kathu detailed above, you can also see the course layout on the map.
While doing trip Koh Samui (airport) - Kathu by car, the calculated route ends at a distance , or more straight.