ICAO		IATA		Other		Location
				48PN		Spring Grove [Wilson Heliport], Pennsylvania, US (31 mi / 50 km NE)
				PA72		East Berlin [Circle W Airfield], Pennsylvania, US (32 mi / 51 km NE)
				6VG8		Leesburg [Longview Heliport], Virginia, US (32 mi / 51 km S)
				1MD5		Laytonsville [Federal Support Center Heliport], Maryland, US (32 mi / 51 km SE)
KGAI		GAI		GAI		Gaithersburg [Montgomery County Airpark], Maryland, US (32 mi / 51 km S)
				MD34		Gaithersburg [Gaithersburg Heliport], Maryland, US (32 mi / 52 km S)
				2PS3		York Springs [Mathna Airport], Pennsylvania, US (33 mi / 53 km NE)
				4MD9		Owings Mills [Worthington Valley Airport], Maryland, US (33 mi / 53 km E)
				WV05		Martinsburg [VA Medical Center Heliport], West Virginia, US (33 mi / 53 km SW)
				WV22		Hedgesville [Green Landings Airport], West Virginia, US (33 mi / 53 km W)
KTHV		THV		THV		York, Pennsylvania, US (33 mi / 53 km NE)
				PA84		Thomasville [Level Acres Farm Airport], Pennsylvania, US (33 mi / 54 km NE)
				14VA		Hillsboro [Krens Farm Airport], Virginia, US (34 mi / 54 km SW)
				07N		Kralltown [Bermudian Valley Airpark], Pennsylvania, US (34 mi / 54 km NE)
				WV86		Ranson [Jefferson Medical Center Heliport], West Virginia, US (35 mi / 56 km SW)
				WV48		Martinsburg [Berkeley Medical Center Heliport], West Virginia, US (35 mi / 56 km W)
				62PA		Wellsville [Shreveport North Airport], Pennsylvania, US (35 mi / 56 km NE)
				18MD		Olney [Medstar Montgomery Medical Center Heliport], Maryland, US (35 mi / 57 km SE)
				6PA5		Shippensburg [Botsford Aerodrome], Pennsylvania, US (35 mi / 57 km N)
				1MD7		Rockville [Shady Grove Adventist Hospital Heliport], Maryland, US (36 mi / 58 km S)