MTN in 20 seconds
Martin State Airport (IATA: MTN, ICAO: KMTN) serves Baltimore, US.
Martin State Airport (KMTN (MTN))
Martin State Airport is a public-use airport located in Baltimore County, Maryland, United States.
- Type of facility and operations: It is a general aviation airport, primarily serving corporate, private, and recreational aviation. It does not have scheduled commercial airline service. The airport has two runways and provides services such as aircraft maintenance, fueling, and hangar rentals.
- Notable features or history: The airport was originally established in 1929 by the Glenn L. Martin Company as a private airfield for their aircraft manufacturing plant. During World War II, it was a significant production site for military aircraft. The airport was acquired by the Maryland Aviation Administration in 1975.
- Current status: Martin State Airport remains an active general aviation airport, serving the Baltimore metropolitan area. It is home to various aviation businesses and flight schools.
*Sources researched: martinstateairport.com, en.wikipedia.org, airnav.com*
AirportRoutes · updated May 29, 2026
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Where is Martin State Airport located?
Martin State Airport is located in Baltimore, US, at an elevation of 21 ft. Its IATA code is MTN and ICAO code is KMTN.