ICAO		IATA		Other		Location
KHOC				HOC		Hillsboro [Highland County Airport], Ohio, US (51 mi / 83 km SE)
				3KY8		Covington [Fidelity Heliport], Kentucky, US (52 mi / 83 km S)
				OI25		Greenfield [Ross Field], Ohio, US (52 mi / 83 km SE)
				2OH8		Derby [Port-O-John Airport], Ohio, US (52 mi / 84 km E)
				45OH		New Richmond [Boober Airport], Ohio, US (52 mi / 84 km S)
				OA10		Mount Orab [Workman's Landing Airport], Ohio, US (52 mi / 84 km S)
				73II		Connersville [Nulltown Wingnuts Ultralight Flightpark], Indiana, US (52 mi / 84 km W)
				I61		Hagerstown, Indiana, US (53 mi / 85 km W)
				59OH		Bethel [Kelch Airport], Ohio, US (53 mi / 85 km S)
				8OH2		Marysville [Honda Heliport], Ohio, US (53 mi / 85 km NE)
				9OI5		East Liberty [Transportation Research Center of Ohio Airport], Ohio, US (53 mi / 85 km NE)
KAXV		AXV		AXV		Wapakoneta [Neil Armstrong Airport], Ohio, US (53 mi / 85 km N)
				49OH		West Jefferson [Sky Ranch Airport], Ohio, US (53 mi / 85 km E)
				32KY		Edgewood [St. Elizabeth Medical Center South Heliport], Kentucky, US (53 mi / 86 km S)
KCVG		CVG		CVG		Cincinnati (Covington) [Cincinnati/Northern Kentucky Intl], Kentucky, US (53 mi / 86 km SW)
				2OA5		Marysville [FL-Airfield], Ohio, US (55 mi / 88 km NE)
				89KY		California [Moores Field Heliport], Kentucky, US (55 mi / 88 km S)
				83KY		Erlanger [Works Heliport], Kentucky, US (55 mi / 88 km S)
KCQA				CQA		Celina [Lakefield Airport], Ohio, US (55 mi / 89 km N)
				5OH6		Raymond [Oakhaus Landing Airport], Ohio, US (56 mi / 90 km NE)