ICAO		IATA		Other		Location
				PS13		Ridley Park [Boeing Helicopters Center 3 South Heliport], Pennsylvania, US (45 mi / 72 km E)
				68PA		Hamburg [Don's Place Airpark], Pennsylvania, US (45 mi / 72 km N)
				4PS2		Skippack [Sci Phoenix Heliport], Pennsylvania, US (45 mi / 72 km NE)
				05MD		Chestertown [Breezecroft Airport], Maryland, US (45 mi / 72 km S)
				PA44		Linglestown [Black Landing Field], Pennsylvania, US (45 mi / 73 km NW)
				62PA		Wellsville [Shreveport North Airport], Pennsylvania, US (45 mi / 73 km W)
				10PA		Essington [Piac Heliport], Pennsylvania, US (45 mi / 73 km E)
				MD1		Massey [Massey Aerodrome], Maryland, US (45 mi / 73 km SE)
				07N		Kralltown [Bermudian Valley Airpark], Pennsylvania, US (45 mi / 73 km W)
				5PN9		Harrisburg [UPMC Pinnacle Heliport], Pennsylvania, US (46 mi / 73 km NW)
				PA92		Hamburg [Blue Mountain Academy Airport (Private)], Pennsylvania, US (46 mi / 74 km N)
		PSQ		9N2		Essington [Philadelphia SPB], Pennsylvania, US (46 mi / 74 km E)
				44MD		Baltimore [Union Memorial Hospital Heliport], Maryland, US (46 mi / 74 km SW)
				W48		Baltimore [Essex Skypark Airport], Maryland, US (46 mi / 74 km S)
				8MD3		Baltimore [Sinai II Heliport], Maryland, US (46 mi / 74 km SW)
				PS83		Upper Merion Township [Glaxosmithkline LLC Heliport], Pennsylvania, US (46 mi / 74 km E)
				05PN		Harrisburg [State Police Area III Heliport], Pennsylvania, US (46 mi / 74 km NW)
				3PS8		Harrisburg [Yingst Airport], Pennsylvania, US (46 mi / 75 km NW)
				23DE		Clayton [Full Throttle Farm Airport], Delaware, US (46 mi / 75 km SE)
				06MD		Baltimore [Johns Hopkins Bayview Medical Center Heliport], Maryland, US (46 mi / 75 km SW)