The Florida Keys Marathon International Airport
Marathon, Florida, US
International Air Transport Association
International Civil Aviation Organization
2 meters
About The Florida Keys Marathon International Airport
The Florida Keys Marathon International Airport is an airport located in Marathon Florida, US. The airport's IATA code is MTH, which is the three-letter code used on boarding passes and flight bookings. The ICAO code is KMTH, used by air traffic control and pilots for flight planning.
The airport operates in the America/New_York timezone. When planning flights to or from MTH, use our flight duration calculator to account for timezone differences, especially for international travel.
The Florida Keys Marathon International Airport sits at an elevation of 5 feet (2 meters) above sea level.
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