ICAO		IATA		Other		Location
KCMH		CMH		CMH		Columbus [John Glenn Columbus Intl], Ohio, US (14 mi / 22 km E)
				OA86		West Jefferson [Silent P Airport], Ohio, US (14 mi / 23 km SW)
				OH93		Milford Center [Darby Airport], Ohio, US (15 mi / 24 km NW)
				2OA5		Marysville [FL-Airfield], Ohio, US (15 mi / 24 km NW)
				28OI		Columbus [Mount Carmel East Hospital Heliport], Ohio, US (16 mi / 26 km E)
				OH44		Galena [Head Field], Ohio, US (17 mi / 27 km NE)
KDLZ				DLZ		Delaware [Muni/Jim Moore Field], Ohio, US (17 mi / 27 km N)
				2OH8		Derby [Port-O-John Airport], Ohio, US (17 mi / 27 km S)
KMRT				MRT		Marysville [Union County Airport], Ohio, US (17 mi / 28 km NW)
				OI96		Columbus [National Heliport], Ohio, US (18 mi / 29 km E)
				3OA9		Marysville [Memorial Hospital Heliport], Ohio, US (18 mi / 29 km NW)
KUYF				UYF		London [Madison County Airport], Ohio, US (18 mi / 30 km W)
				OH25		Delaware [Grady Memorial Hospital Heliport], Ohio, US (19 mi / 31 km N)
KLCK		LCK		LCK		Columbus [Rickenbacker Intl], Ohio, US (19 mi / 31 km SE)
				OA09		London [Madison Health Heliport], Ohio, US (19 mi / 31 km SW)
				7OH3		Delaware [Obi One Airport], Ohio, US (23 mi / 36 km N)
				OA26		Ashville [Ashville Heliport], Ohio, US (23 mi / 37 km S)
				63OH		Darbyville [White's Airport], Ohio, US (23 mi / 37 km S)
				OH56		Johnstown [Warped Wing Airport], Ohio, US (23 mi / 37 km E)
				OH40		Radnor [Eylesair Airport], Ohio, US (23 mi / 37 km N)