Airspeed Converter
Inputs
kt
ft
GA cruise: 3,000–12,000 ft, Airline: FL250–FL410
°C
Tab to move between fields
Results
Indicated Airspeed (IAS)
120 kt
True Airspeed (TAS)
129 kt
Mach Number
0.199
Calibrated Airspeed (CAS)120 kt
Equivalent Airspeed (EAS)109 kt
TAS (mph)149 mph
TAS (km/h)239 km/h