Grand Marais/Cook County Airport

Grand Marais/Cook County Airport is an airport located in Grand Marais Minnesota, US. The airport's IATA code is GRM, which is the three-letter code used on boarding passes and flight bookings. The ICAO code is KCKC, used by air traffic control and pilots for flight planning.

The airport operates in the America/Chicago timezone. When planning flights to or from GRM, use our flight duration calculator to account for timezone differences, especially for international travel.

Grand Marais/Cook County Airport sits at an elevation of 1,803 feet (550 meters) above sea level.

Browse all airports in United States or explore airports across North America.