Muhlenberg County Airport

Muhlenberg County Airport is an airport located in Greenville Kentucky, US. The ICAO code is KM21, used by air traffic control and pilots for flight planning.

The airport operates in the America/Chicago timezone. When planning flights to or from KM21, use our flight duration calculator to account for timezone differences, especially for international travel.

Muhlenberg County Airport sits at an elevation of 428 feet (131 meters) above sea level.

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