What is the designator code for Fort St. John?

The designator code for Fort St. John is YXJ. This code is assigned by the International Civil Aviation Organization (ICAO) and is used to identify the airport in flight operations, air traffic control, and many travel-related systems. Each airport in Canada has a unique three-letter designator code that complies with the established format, and YXJ specifically corresponds to Fort St. John in British Columbia.

The other codes listed correspond to different airports: YPR is the designator code for Prince Rupert, YXH represents the airport in Medicine Hat, and YQU designates the airport in Fort Qu'Appelle. Understanding these codes is essential for anyone studying aviation, as they facilitate communication and operational efficiencies in air travel.