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