ICAO		IATA		Other		Location
				63KY		Cynthiana [Harrison Memorial Hospital Heliport], Kentucky, US (50 mi / 81 km SW)
				OH47		Chillicothe [District 9 Heliport], Ohio, US (50 mi / 81 km NE)
				0I8		Cynthiana [Cynthiana-Harrison County Airport], Kentucky, US (51 mi / 82 km SW)
				0KY3		Dry Ridge [Sharmark Aviation Heliport], Kentucky, US (51 mi / 83 km SW)
KRZT				RZT		Chillicothe [Ross County Airport], Ohio, US (52 mi / 83 km NE)
				96OI		Kettering [Kettering Hospital Heliport], Ohio, US (52 mi / 83 km NW)
				I73		Dayton [Moraine Air Park], Ohio, US (52 mi / 84 km NW)
				84KY		Hillsboro [Clarks Field], Kentucky, US (52 mi / 84 km S)
				OH63		Germantown [Jims Airport], Ohio, US (52 mi / 84 km NW)
				1OI7		Hamilton [Ross Landing Zone 2 Heliport], Ohio, US (52 mi / 84 km NW)
				OH91		Chillicothe [Adena Regional Medical Center Heliport], Ohio, US (52 mi / 84 km NE)
KPMH		PMH		PMH		Portsmouth [Greater Portsmouth Regional], Ohio, US (53 mi / 85 km E)
				OA16		North Bend [Lost Bridge Airport], Ohio, US (53 mi / 86 km W)
				OI91		Yellow Springs [Hammond Airport], Ohio, US (54 mi / 86 km N)
				OH68		Harrison [Raylene Airport], Ohio, US (54 mi / 88 km W)
				OA35		Beavercreek [Soin Medical Center Heliport], Ohio, US (54 mi / 88 km N)
				I67		Harrison [Cincinnati West Airport], Ohio, US (55 mi / 88 km W)
				00OI		Dayton [Miami Valley Hospital Heliport], Ohio, US (55 mi / 88 km N)
				5D7		Dayton [Dayton Transportation Center Heliport], Ohio, US (56 mi / 89 km N)
				OI36		Gratis [Farpoint Airfield], Ohio, US (56 mi / 90 km NW)