What is the designator code for Calgary, Alberta?

The designator code for Calgary, Alberta, is YYC. This code is part of the Canadian airport location codes that are used in the aviation industry to uniquely identify airports.

YYC is derived from the International Civil Aviation Organization (ICAO) coding system, where the first letter 'Y' is a designation for Canadian airports, and the subsequent letters 'YC' correspond specifically to Calgary. This makes it easy to distinguish it from other airport codes in Canada and around the world.

Understanding the designation codes is crucial for various stakeholders in aviation, including travelers, airline staff, and air traffic controllers, as it helps ensure clear communication and efficient travel logistics.