ICAO		IATA		Other		Location
				I54		Tremont City [Mad River Airpark], Ohio, US (41 mi / 66 km W)
KMNN		MNN		MNN		Marion [Muni], Ohio, US (41 mi / 67 km N)
				OH04		Mount Vernon [Knox Community Hospital Heliport], Ohio, US (42 mi / 67 km NE)
				OI24		Fredericktown [Kokosing Heliport], Ohio, US (42 mi / 68 km NE)
				OH35		Hallsville [Mission Field], Ohio, US (42 mi / 68 km S)
				57OI		Lawrenceville [Logan's Chance Airport], Ohio, US (42 mi / 68 km W)
				O74		Mount Victory [Elliott's Landing Airport], Ohio, US (43 mi / 69 km NW)
				OH91		Chillicothe [Adena Regional Medical Center Heliport], Ohio, US (43 mi / 69 km S)
				OI21		Chillicothe [VA Hospital Heliport], Ohio, US (43 mi / 70 km S)
				50OH		Jamestown [Aerodrome Les Noyers], Ohio, US (43 mi / 70 km SW)
KSGH		SGH		SGH		Springfield [Springfield/Beckley Muni], Ohio, US (43 mi / 70 km W)
				OI28		Mount Gilead [Lanker Airport], Ohio, US (44 mi / 71 km NE)
				OH10		Jamestown [Miami Valley Jamestown Emergency Center Heliport], Ohio, US (45 mi / 72 km SW)
				5OH3		Bellefontaine [Mary Rutan Heliport], Ohio, US (45 mi / 72 km NW)
				24OI		St. Paris [Reeds Airport], Ohio, US (45 mi / 72 km W)
				OI73		Cedarville [Williamson Airport], Ohio, US (45 mi / 72 km SW)
				75OH		Springfield [Hickerson Airport], Ohio, US (45 mi / 73 km W)
				2OA4		Donnellsville [Victory Field], Ohio, US (46 mi / 73 km W)
				OH92		Hopewell [Porter Airport], Ohio, US (46 mi / 75 km E)
				OI52		Jamestown [Lyons Field], Ohio, US (47 mi / 76 km SW)