ICAO		IATA		Other		Location
				49NJ		Hammonton [Bertino Heliport], New Jersey, US (30 mi / 48 km SE)
				10NJ		Trenton [St. Francis M C Helistop], New Jersey, US (30 mi / 48 km NE)
				NJ74		Salem [Salem Airfield], New Jersey, US (30 mi / 48 km SW)
				PS46		Dublin [Graystrip Airport], Pennsylvania, US (30 mi / 48 km N)
KTTN		TTN		TTN		Trenton [Trenton Mercer Airport], New Jersey, US (30 mi / 48 km NE)
KPTW		PTW		PTW		Pottstown [Heritage Field], Pennsylvania, US (30 mi / 48 km NW)
				5PA4		Phoenixville [Nesspor Airport], Pennsylvania, US (30 mi / 49 km NW)
KWRI		WRI		WRI		Wrightstown [McGuire Field (Joint Base McGuire Dix Lakehurst)], New Jersey, US (31 mi / 49 km E)
				NJ19		Browns Mills [Deborah Heart & Lung Center Heliport], New Jersey, US (31 mi / 49 km E)
				NJ62		New Lisbon [LZ 1 NLDC Heliport], New Jersey, US (31 mi / 49 km E)
				48NJ		Salem [Southern Training Center Heliport], New Jersey, US (31 mi / 49 km SW)
				PN63		Sanatoga [Limerick Generating Station Heliport], Pennsylvania, US (31 mi / 50 km NW)
				3PN8		Pottstown [Barrys Folly Number 12 Balloonport], Pennsylvania, US (31 mi / 50 km NW)
				4PS6		Doylestown [Stoneleigh Heliport], Pennsylvania, US (31 mi / 50 km N)
				PA70		Downingtown [Fetters Construction Airport], Pennsylvania, US (31 mi / 51 km W)
				00N		Bridgeton [Bucks Airport], New Jersey, US (32 mi / 51 km S)
				NJ79		Lambertville [Goat Hill Airport], New Jersey, US (32 mi / 51 km NE)
				DE26		Newark [Christiana Hospital Heliport], Delaware, US (32 mi / 51 km SW)
				PS29		Solebury [Sugan Pond Heliport], Pennsylvania, US (32 mi / 51 km N)
				60PA		Pottstown [Pottstown Hospital Heliport], Pennsylvania, US (32 mi / 52 km NW)