ICAO		IATA		Other		Location
				4Y1		Howell [Raether Airport], Michigan, US (49 mi / 79 km NW)
				1MI1		Hartland Township [Harps Haven Heliport], Michigan, US (49 mi / 79 km N)
CWNB						S.E. Shoal (MAPS), Ontario, CA (50 mi / 80 km E)
				OI87		Sandusky [Firelands Regional Medical Center Heliport], Ohio, US (50 mi / 80 km SE)
				6H4		Napoleon [Van Wagnen Airport], Michigan, US (50 mi / 80 km W)
				1OH3		Castalia [Mather Field], Ohio, US (50 mi / 80 km SE)
				OH06		Napoleon [Henry County Hospital Heliport], Ohio, US (50 mi / 80 km SW)
				OI77		Fostoria [McArdle Airport], Ohio, US (50 mi / 80 km S)
				13D		Highland [Ponderosa Heliport], Michigan, US (50 mi / 80 km N)
				OI48		Clyde [Tesar Heliport], Ohio, US (50 mi / 81 km SE)
KPTK		PTK		PTK		Pontiac [Oakland County Intl], Michigan, US (51 mi / 81 km N)
				OH86		Bellevue [Colvin Airport], Ohio, US (51 mi / 82 km SE)
				41D		White Lake [Michigan SPB], Michigan, US (51 mi / 82 km N)
				7W5		Napoleon [Henry County Airport], Ohio, US (51 mi / 82 km SW)
KFZI				FZI		Fostoria [Fostoria Metro Airport], Ohio, US (51 mi / 82 km S)
				3MI6		Highland [Highland Heliport], Michigan, US (51 mi / 83 km N)
				1MI5		Howell [McKenzie's Landing Airport], Michigan, US (52 mi / 83 km NW)
				13M		Howell [Aeronut Park Balloonport], Michigan, US (52 mi / 83 km NW)
CRML						Stoney Point [Le Cunff], Ontario, CA (52 mi / 83 km NE)
				MI27		Howell [Haigh Airport], Michigan, US (52 mi / 84 km NW)