Distance calculator

Great-circle distance. Enter an airport ICAO / IATA code or coordinates (for example 52.1657, 20.9671).

VTBN · Prachuap Khiri Khan Airport → WMKP · Penang International Airport

Distance
428.2 nm
793.1 km · 492.8 mi
Course (true)
177°
Reverse course
357°
Flight time
0:58

Straight great-circle distance, not a route. Course is true, not magnetic.