ICAO		IATA		Other		Location
				55MI		Detroit [Ascension St. John Hospital Heliport], Michigan, US (46 mi / 74 km SW)
				CRN2		Ridgetown [Ridgetown (Carnie Airfield) Aerodrome], Ontario, CA (46 mi / 74 km SE)
				CWF3		Mount Brydges [Warren Field Aerodrome], Ontario, CA (47 mi / 75 km E)
				1MI2		Auburn Hills [Guardian Industries Heliport], Michigan, US (47 mi / 75 km SW)
CRML						Stoney Point [Le Cunff], Ontario, CA (47 mi / 75 km S)
				4MI2		Lapeer [McLaren Lapeer Region Heliport], Michigan, US (47 mi / 76 km W)
				CRJ5		Stoney Point [Stoney Point (Trepanier) Aerodrome], Ontario, CA (48 mi / 77 km S)
CYCK		XCM				Chatham-Kent [Chatham-Kent Airport], Ontario, CA (48 mi / 78 km S)
KVLL				VLL		Troy [Oakland/Troy Airport], Michigan, US (49 mi / 79 km SW)
KDET		DET		DET		Detroit [Coleman A Young Muni], Michigan, US (49 mi / 80 km SW)
				CDT7		Dutton [Dutton Aerodrome], Ontario, CA (50 mi / 80 km SE)
				3MI7		Ortonville [Willie Run Airport], Michigan, US (50 mi / 81 km W)
CYCE		YCE				Centralia [James T. Field Memorial Aerodrome (Huron Airpark)], Ontario, CA (50 mi / 81 km NE)
				CPU3		Rodney [New Glasgow], Ontario, CA (50 mi / 81 km SE)
				MI96		Detroit [Detroit Border Patrol Heliport], Michigan, US (50 mi / 81 km SW)
				83MI		Pontiac [Trinity Health - Oakland Campus Heliport], Michigan, US (51 mi / 82 km SW)
				CPP3		Blenheim, Ontario, CA (51 mi / 82 km SE)
				32MI		Royal Oak [William Beaumont Hospital Heliport], Michigan, US (51 mi / 82 km SW)
				CPS4		Lucan, Ontario, CA (52 mi / 83 km E)
				CES5		Centralia [Centralia (Essery Field) Aerodrome], Ontario, CA (52 mi / 84 km NE)