Distance calculator

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

KHYS · Hays Regional Airport → KBTR · Baton Rouge Metropolitan Airport

Distance
639.6 nm
1,184.5 km · 736.0 mi
Course (true)
139°
Reverse course
323°
Flight time
1:27

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