41° 33′ 52″ N 85° 14′ 0″ W
/
955 ft
(291 m MSL)
navigation
132°
39° 20′ 37″ N 89° 25′ 25″ W
/
642 ft
(196 m MSL)
navigation
158°
US-1975
Jimmerson Lake Seaplane Base
41° 42′ 27″ N 85° 3′ 36″ W
/
964 ft
(294 m MSL)
navigation
130°
38° 43′ 59″ N 94° 38′ 42″ W
/
1.080 ft
(329 m MSL)
navigation
184°
42° 15′ 37″ N 84° 27′ 46″ W
/
1.001 ft
(305 m MSL)
navigation
126°
navigation
134°
38° 42′ 26″ N 93° 10′ 33″ W
/
909 ft
(277 m MSL)
navigation
177°
39° 5′ 39″ N 90° 18′ 48″ W
/
604 ft
(184 m MSL)
navigation
162°
40° 32′ 34″ N 86° 40′ 54″ W
/
671 ft
(205 m MSL)
navigation
142°
navigation
181°
navigation
196°
US-1979
Big Turkey Lake Seaplane Base
41° 35′ 5″ N 85° 11′ 19″ W
/
927 ft
(283 m MSL)
navigation
132°
38° 41′ 58″ N 93° 13′ 20″ W
/
903 ft
(275 m MSL)
navigation
177°
38° 44′ 7″ N 94° 47′ 50″ W
/
1.075 ft
(328 m MSL)
navigation
185°
41° 42′ 0″ N 85° 2′ 21″ W
/
964 ft
(294 m MSL)
navigation
130°
navigation
184°
navigation
182°
42° 53′ 21″ N 83° 51′ 59″ W
/
823 ft
(251 m MSL)
navigation
121°
navigation
188°
40° 49′ 55″ N 101° 9′ 50″ W
/
3.101 ft
(945 m MSL)
navigation
220°
40° 25′ 11″ N 86° 52′ 0″ W
/
680 ft
(207 m MSL)
navigation
143°