I see 3 and 4-digit codes used throughout this website to identify airports. Do you have a list indexing those codes to the corresponding airports?

Yes! Please click one of the links below to access our 3-digit (IATA) code airport index or our 4-digit (ICAO) code airport index. Each provides an alphabetical listing of the codes and what airport they represent.

Three Digit Airport Code Index (IATA Codes)

Four Digit Airport Code Index (ICAO)