Frank Wiley Field

Frank Wiley Field is an airport located in Miles City Montana, US. The airport's IATA code is MLS, which is the three-letter code used on boarding passes and flight bookings. The ICAO code is KMLS, used by air traffic control and pilots for flight planning.

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

Frank Wiley Field sits at an elevation of 2,634 feet (803 meters) above sea level.

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