Aviation abbreviation
calibrated airspeed
CAS
At a glance
Meaning of calibrated airspeed
CAS stands for calibrated airspeed in FAA terminology.
More about calibrated airspeed
This abbreviation is used in flying and flight procedures. The English reference lists calibrated airspeed with the abbreviation CAS.
FAA abbreviations reflect US aviation usage. Their meaning and permitted use can differ in documents from other countries.