42° 26′ 50″ N 85° 39′ 17″ W
/
726 ft
(221 m MSL)
navigation
264°
43° 27′ 7″ N 85° 15′ 53″ W
/
969 ft
(295 m MSL)
navigation
308°
navigation
147°
navigation
327°
42° 57′ 13″ N 85° 37′ 21″ W
/
800 ft
(244 m MSL)
navigation
285°
41° 11′ 26″ N 83° 23′ 40″ W
/
752 ft
(229 m MSL)
navigation
168°
navigation
194°
navigation
150°
navigation
213°
navigation
96°
navigation
155°
US-5906
Winfield Landing Seaplane Base
43° 23′ 5″ N 85° 22′ 7″ W
/
913 ft
(278 m MSL)
navigation
304°
navigation
146°
41° 9′ 46″ N 83° 25′ 25″ W
/
768 ft
(234 m MSL)
navigation
169°
navigation
275°
41° 47′ 43″ N 85° 24′ 23″ W
/
921 ft
(281 m MSL)
navigation
236°
US-1979
Big Turkey Lake Seaplane Base
41° 35′ 5″ N 85° 11′ 19″ W
/
927 ft
(283 m MSL)
navigation
226°
42° 57′ 33″ N 85° 39′ 49″ W
/
740 ft
(226 m MSL)
navigation
285°
42° 58′ 8″ N 85° 39′ 54″ W
/
903 ft
(275 m MSL)
navigation
285°
41° 17′ 19″ N 82° 52′ 56″ W
/
756 ft
(230 m MSL)
navigation
152°
41° 48′ 47″ N 85° 26′ 20″ W
/
924 ft
(282 m MSL)
navigation
237°
43° 50′ 4″ N 84° 44′ 24″ W
/
857 ft
(261 m MSL)
navigation
330°
navigation
144°
42° 57′ 56″ N 85° 40′ 27″ W
/
670 ft
(204 m MSL)
navigation
285°