Generated summary graphic for St John Airport showing codes, coordinates and a runway sketch
Generated on this server from the airport data – the background motif is symbolic.

St John Airport

ICAO 4MD9Small airfield

St John Airport is a small airfield near Owings Mills in Maryland, United States. It is listed as ICAO 4MD9. The airport is located at 39.4806° / -76.7606° at an elevation of 141 m (461 ft). There is one runway, the longest measuring 792 m. The nearest airport is Tinsley Airstrip, 4.7 km (3 mi) away. No scheduled service is recorded for this airfield.

Symbolic aviation imagery (AI-generated) – not a photo of this specific airport.
Map detail of St John Airport with runways
Close-up with runways
World map showing the position of St John Airport
Overview map

Data

Data
ICAO code4MD9
Local code4MD9
Identifier4MD9
TypeSmall airfield
CityOwings Mills
RegionMaryland
CountryUnited States
Coordinates39.48060, -76.76060
Coordinates (deg/min/sec)39° 28′ 50.15″ N 76° 45′ 38.15″ W
Elevation141 m (461 ft)
Scheduled serviceno

Travel gear that fits

Automatically selected recommendations for a trip to St John Airport – based on climate, location and airport type.

Advertising: as an Amazon Associate we earn from qualifying purchases. The price stays the same for you.

Runways

RunwayLengthWidthSurfaceLighted
02/20792 m37 mTurfno

Nearby airports