ICAO		IATA		Other		Location
				66OH		Williamsburg [Old Boston Airport], Ohio, US (28 mi / 44 km E)
				8GK		Sparta [Gallatin County Airport], Kentucky, US (28 mi / 45 km SW)
				59OH		Bethel [Kelch Airport], Ohio, US (28 mi / 45 km E)
				OH66		Goshen [Obannon Creek Aerodrome], Ohio, US (28 mi / 46 km NE)
KHAO		HAO		HAO		Hamilton [Butler County Regional/Hogan Field], Ohio, US (28 mi / 46 km N)
				5OI0		Loveland [Rohrer Airport], Ohio, US (29 mi / 47 km NE)
				OI40		Goshen [Hallelujah Field], Ohio, US (30 mi / 48 km NE)
				OH11		West Chester [West Chester Hospital Heliport], Ohio, US (30 mi / 48 km N)
				61KY		Owenton [Schroder Airport], Kentucky, US (30 mi / 48 km SW)
				17IN		Farmers Retreat [Pruss Airport], Indiana, US (30 mi / 49 km W)
				OI57		Hamersville [McKinney Field], Ohio, US (30 mi / 49 km E)
				1OI7		Hamilton [Ross Landing Zone 2 Heliport], Ohio, US (30 mi / 49 km N)
				33OA		Liberty Township [Liberty EMS Heliport], Ohio, US (31 mi / 50 km N)
				71OH		Hamilton [The Christ Hospital Medical Center Heliport], Ohio, US (31 mi / 50 km N)
				OH65		Goshen [Hickory Grove Airpark], Ohio, US (31 mi / 50 km NE)
				32II		Vevay [Roberts Airport], Indiana, US (31 mi / 51 km W)
				64OH		Kings Mills [Mercy Kings Mills Heliport], Ohio, US (32 mi / 52 km NE)
				OA15		Hamilton [Fort Hamilton Hospital Heliport], Ohio, US (32 mi / 52 km N)
				IG04		Versailles [Litzinger Ultralight Flightpark], Indiana, US (33 mi / 54 km W)
				9OH0		Mount Orab [Mercy Mt. Orab Hospital Heliport], Ohio, US (33 mi / 54 km E)