43° 52′ 31″ N 85° 50′ 31″ W
/
828 ft
(252 m MSL)
navigation
48°
41° 38′ 21″ N 91° 32′ 47″ W
/
668 ft
(204 m MSL)
navigation
255°
navigation
187°
US-5906
Winfield Landing Seaplane Base
43° 23′ 5″ N 85° 22′ 7″ W
/
913 ft
(278 m MSL)
navigation
62°
navigation
163°
navigation
118°
39° 58′ 32″ N 86° 55′ 11″ W
/
799 ft
(244 m MSL)
navigation
155°
41° 38′ 22″ N 85° 5′ 0″ W
/
995 ft
(303 m MSL)
navigation
104°
US-1975
Jimmerson Lake Seaplane Base
41° 42′ 27″ N 85° 3′ 36″ W
/
964 ft
(294 m MSL)
navigation
102°
navigation
162°
navigation
263°
43° 57′ 29″ N 90° 44′ 16″ W
/
837 ft
(255 m MSL)
navigation
313°
40° 27′ 0″ N 90° 40′ 0″ W
/
699 ft
(213 m MSL)
navigation
224°
41° 59′ 4″ N 91° 39′ 41″ W
/
759 ft
(231 m MSL)
navigation
263°
41° 56′ 15″ N 84° 59′ 16″ W
/
959 ft
(292 m MSL)
navigation
97°
navigation
137°
41° 10′ 26″ N 91° 21′ 42″ W
/
700 ft
(213 m MSL)
navigation
244°
navigation
90°
41° 42′ 0″ N 85° 2′ 21″ W
/
964 ft
(294 m MSL)
navigation
102°
41° 40′ 2″ N 91° 36′ 0″ W
/
790 ft
(241 m MSL)
navigation
256°
navigation
57°
44° 32′ 42″ N 89° 31′ 49″ W
/
1.110 ft
(338 m MSL)
navigation
339°
41° 40′ 20″ N 85° 2′ 29″ W
/
856 ft
(261 m MSL)
navigation
103°