Aviation abbreviation
High Altitude Route System
HARS
At a glance
Meaning of High Altitude Route System
HARS stands for High Altitude Route System in FAA terminology.
More about High Altitude Route System
This abbreviation is used in air navigation. The English reference lists High Altitude Route System with the abbreviation HARS.
FAA abbreviations reflect US aviation usage. Their meaning and permitted use can differ in documents from other countries.