40° 27′ 30″ N 87° 39′ 34″ W
/
583 ft
(178 m MSL)
navigation
160°
navigation
11°
44° 30′ 24″ N 89° 8′ 5″ W
/
995 ft
(303 m MSL)
navigation
349°
navigation
237°
44° 30′ 5″ N 88° 0′ 41″ W
/
659 ft
(201 m MSL)
navigation
11°
40° 29′ 17″ N 89° 40′ 33″ W
/
530 ft
(162 m MSL)
navigation
202°
40° 25′ 3″ N 89° 24′ 58″ W
/
643 ft
(196 m MSL)
navigation
196°
42° 51′ 36″ N 91° 24′ 54″ W
/
774 ft
(236 m MSL)
navigation
280°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
111°
navigation
95°
navigation
77°
42° 23′ 14″ N 85° 44′ 9″ W
/
810 ft
(247 m MSL)
navigation
92°
navigation
187°
44° 21′ 37″ N 89° 50′ 20″ W
/
1.021 ft
(311 m MSL)
navigation
334°
navigation
245°
navigation
331°
US-6569
Gibson Restricted Landing Area
41° 0′ 17″ N 90° 42′ 29″ W
/
598 ft
(182 m MSL)
navigation
226°
navigation
330°
navigation
77°
navigation
121°
44° 31′ 55″ N 88° 3′ 57″ W
/
617 ft
(188 m MSL)
navigation
10°
43° 57′ 10″ N 90° 39′ 45″ W
/
924 ft
(282 m MSL)
navigation
314°
42° 29′ 25″ N 91° 29′ 52″ W
/
987 ft
(301 m MSL)
navigation
270°