What is the ICAO airport code for Jacksonville?

The ICAO airport code for Jacksonville is KJAX, which is the identifier assigned to Jacksonville International Airport. This code follows the conventions of ICAO (International Civil Aviation Organization), which uses a four-letter alphanumeric format to uniquely identify airports around the world.

In the case of KJAX, the "K" indicates that the airport is located in the United States, while "JAX" refers specifically to Jacksonville. Each ICAO code is designed to be distinct to avoid confusion with other air traffic operations. This unique identifier is essential for pilots, air traffic control, and air navigation services to ensure efficient and safe operation.

The other options do not correspond to Jacksonville International Airport. For example, KJAN refers to Jackson-Medgar Wiley Evers International Airport in Jackson, Mississippi, while KBIX and KOKK are codes for different airports entirely. Therefore, KJAX is the correct choice as it specifically indicates Jacksonville International Airport.