41° 44′ 9″ N 83° 39′ 19″ W
/
669 ft
(204 m MSL)
navigation
160°
43° 40′ 8″ N 88° 11′ 39″ W
/
1.040 ft
(317 m MSL)
navigation
259°
navigation
206°
navigation
8°
46° 30′ 15″ N 84° 19′ 23″ W
/
580 ft
(177 m MSL)
navigation
8°
43° 25′ 20″ N 88° 7′ 44″ W
/
887 ft
(270 m MSL)
navigation
254°
navigation
141°
navigation
210°
43° 25′ 18″ N 88° 7′ 59″ W
/
881 ft
(269 m MSL)
navigation
254°
navigation
106°
US-1979
Big Turkey Lake Seaplane Base
41° 35′ 5″ N 85° 11′ 19″ W
/
927 ft
(283 m MSL)
navigation
186°
41° 42′ 30″ N 83° 41′ 32″ W
/
661 ft
(201 m MSL)
navigation
161°
navigation
201°
navigation
162°
41° 43′ 9″ N 86° 0′ 11″ W
/
778 ft
(237 m MSL)
navigation
200°
44° 27′ 32″ N 81° 22′ 46″ W
/
661 ft
(201 m MSL)
navigation
81°
45° 4′ 33″ N 88° 0′ 15″ W
/
715 ft
(218 m MSL)
navigation
293°
navigation
168°
navigation
127°
42° 56′ 49″ N 87° 53′ 47″ W
/
723 ft
(220 m MSL)
navigation
242°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
198°
navigation
207°
46° 31′ 14″ N 84° 14′ 26″ W
/
580 ft
(177 m MSL)
navigation
9°
navigation
103°