Fort Harrison Army Air Field

Fort Harrison Army Air Field is an airport located in Helena Montana, US. The ICAO code is MT15, used by air traffic control and pilots for flight planning.

The airport operates in the America/Denver timezone. When planning flights to or from MT15, use our flight duration calculator to account for timezone differences, especially for international travel.

Fort Harrison Army Air Field sits at an elevation of 4,069 feet (1,240 meters) above sea level.

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