Phillips Army Airfield (IATA: APG, ICAO: KAPG, FAA LID: APG) is a military airport located at Aberdeen Proving Ground, in Harford County, Maryland, United States.

Phillips Army Airfield
IATA: APG ICAO: KAPG FAA LID: APG
Summary
Airport type	Military
Owner	United States Army
Location	Aberdeen Proving Ground, Maryland
Elevation AMSL	57 ft / 17 m
Coordinates	39°27′58″N 076°10′08″W / 39.46611°N 76.16889°W / 39.46611; -76.16889
Map
APG Location of airport in Maryland
Runways
Direction Length Surface ft m 4/22 7,997 2,437 Asphalt 8/26 - out of service 4,849 1,478 Asphalt 17/35 - out of service 5,004 1,525 Asphalt
Source: Federal Aviation Administration[1]

This U.S. Army airfield has one asphalt paved runway: 4/22 is 7,997 by 200 feet (2,437 x 61 m) in service and two runways, 8/26 is 4,849 by 149 feet (1,478 x 45 m) and 17/35 is 5,004 by 149 feet (1,525 x 45 m), no longer in service.^[1]