Which airport code represents Calgary, Canada?

The airport code representing Calgary, Canada, is YYC. This code is derived from the International Civil Aviation Organization (ICAO) code system, which utilizes a more extensive array of combinations for airport identifiers. The letter 'Y' generally indicates a location in Canada, while 'C' identifies Calgary specifically. Calgary International Airport serves as the main airport for the city and is one of the major airports in Canada, catering to both domestic and international flights. Understanding these codes is essential for identifying airports quickly and accurately within the aviation and travel industries.

The other options do not correspond to Calgary. For instance, ANC refers to Anchorage, Alaska, TYS represents Knoxville, Tennessee, and ABQ is the code for Albuquerque, New Mexico. Each of these codes is specific to their respective airports and regions, highlighting the importance of using the correct airport code when referencing specific locations.