ICAO		IATA		Other		Location
				CNT2		Nobel [Sawdust Bay Water Aerodrome], Ontario, CA (298 mi / 479 km S)
				CNL7		Nobel [Nobel/Lumsden Air Park], Ontario, CA (298 mi / 480 km SE)
KMGN				MGN		Harbor Springs, Michigan, US (299 mi / 482 km SW)
				CTX2		Lac Trévet [Lac Trévet Water Aerodrome], Québec, CA (300 mi / 483 km E)
				49MI		Posen [Cub Landing Center Airport], Michigan, US (300 mi / 483 km S)
				96MI		Petoskey [Dick Huvaere's Heliport], Michigan, US (300 mi / 483 km SW)
				CPE9		Armstrong [Armstrong Heliport], Ontario, CA (301 mi / 484 km W)
CWYW						Armstrong (MARS), Ontario, CA (301 mi / 484 km W)
				CJF6		Armstrong [Armstrong Water Aerodrome], Ontario, CA (301 mi / 485 km W)
				CKN6		Armstrong [Waweig Lake Water Aerodrome], Ontario, CA (303 mi / 488 km W)
CWAB						Trowbridge (MAPS), Ontario, CA (303 mi / 488 km W)
				CPS1		Parry Sound [Parry Sound Harbour Water Aerodrome], Ontario, CA (303 mi / 488 km SE)
				CRS2		Parry Sound [Parry Sound Medical], Ontario, CA (303 mi / 488 km SE)
				MI62		Alpena [Mymichigan Medical Center-Alpena Heliport], Michigan, US (304 mi / 489 km S)
				CNA4		Emsdale [Emsdale Airport], Ontario, CA (304 mi / 489 km SE)
				76MI		Marquette [Marquette Regional Hospital Heliport], Michigan, US (304 mi / 490 km SW)
KAPN		APN		APN		Alpena [Alpena County Regional], Michigan, US (304 mi / 490 km S)
				1MI3		Onaway [Black River Ranch Airport], Michigan, US (305 mi / 490 km S)
				1MI9		Marquette [Southfork Airport], Michigan, US (306 mi / 492 km SW)
				CPD6		Parry Sound [St. Waleran Island Water Aerodrome], Ontario, CA (306 mi / 493 km S)