ICAO		IATA		Other		Location
KTDZ		TDZ		TDZ		Toledo [Toledo Exec Airport], Ohio, US (53 mi / 85 km S)
KADG		ADG		ADG		Adrian [Lenawee County Airport], Michigan, US (53 mi / 85 km SW)
				2OI3		Walbridge [Railway Stop Heliport], Ohio, US (53 mi / 85 km S)
				12MI		Davison [John's Airport], Michigan, US (53 mi / 86 km N)
				3NP		Napoleon, Michigan, US (53 mi / 86 km W)
				CPG8		Chatham-Kent [Chatham Public General Hospital Heliport], Ontario, CA (54 mi / 86 km E)
				6G8		Brooklyn, Michigan, US (54 mi / 87 km W)
				9MI4		Durand [Waite Field], Michigan, US (54 mi / 87 km NW)
				9OI1		Maumee [Dice's Personal Heliport], Ohio, US (54 mi / 87 km SW)
				7OI5		Graytown [Bea-D Airport], Ohio, US (54 mi / 87 km S)
				MI66		Brooklyn [Michigan Intl Speedway Heliport], Michigan, US (54 mi / 88 km W)
				9OH2		Genoa [Toussaint Airpark], Ohio, US (55 mi / 88 km S)
				68OI		Perrysburg [Abbey Etna Heliport], Ohio, US (55 mi / 88 km S)
KPHN		PHN		PHN		Port Huron [St. Clair County Intl], Michigan, US (55 mi / 89 km NE)
				MI04		Flint [McLaren Flint Heliport], Michigan, US (55 mi / 89 km NW)
				54MI		Bryon [Pingston Aeroworks Airport], Michigan, US (56 mi / 90 km NW)
				89D		Kelleys Island [Kelleys Island Land Field], Ohio, US (56 mi / 90 km SE)
				01MI		Flint [Flow Through TRML Heliport], Michigan, US (56 mi / 91 km NW)
				3OI8		Maumee [St. Luke's Hospital Heliport], Ohio, US (57 mi / 91 km SW)
				2OH1		Port Clinton [Magruder Memorial Heliport], Ohio, US (57 mi / 92 km S)