Distance calculator

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

SNKB · Aeroclube Airport → SBPB · Parnaíba - Prefeito Doutor João Silva Filho International Airport

Distance
429.0 nm
794.5 km · 493.7 mi
Course (true)
307°
Reverse course
127°
Flight time
0:59

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