P199 (2021), CC BY-SA 4.0, via Wikimedia Commons
CYSP
Marathon Airport
LIFR
44° 53′ 32″ N 91° 52′ 4″ W
/
895 ft
(273 m MSL)
navigation
222°
US-4994
MidMichigan Health Park Helipad
43° 37′ 3″ N 83° 55′ 50″ W
/
596 ft
(182 m MSL)
navigation
162°
navigation
197°
43° 43′ 47″ N 83° 27′ 49″ W
/
584 ft
(178 m MSL)
navigation
159°
navigation
175°
navigation
206°
46° 32′ 54″ N 93° 40′ 36″ W
/
1.205 ft
(367 m MSL)
navigation
243°
navigation
229°
navigation
138°
navigation
277°
US-5906
Winfield Landing Seaplane Base
43° 23′ 5″ N 85° 22′ 7″ W
/
913 ft
(278 m MSL)
navigation
173°
navigation
178°
49° 46′ 6″ N 94° 29′ 56″ W
/
1.100 ft
(335 m MSL)
navigation
277°
navigation
130°
navigation
266°
44° 53′ 1″ N 91° 54′ 3″ W
/
880 ft
(268 m MSL)
navigation
222°
44° 18′ 14″ N 90° 51′ 16″ W
/
841 ft
(256 m MSL)
navigation
213°
44° 53′ 29″ N 91° 55′ 0″ W
/
1.522 ft
(464 m MSL)
navigation
222°
45° 41′ 52″ N 92° 57′ 10″ W
/
926 ft
(282 m MSL)
navigation
233°
navigation
176°
46° 31′ 45″ N 93° 41′ 57″ W
/
1.224 ft
(373 m MSL)
navigation
243°
44° 33′ 24″ N 91° 22′ 0″ W
/
900 ft
(274 m MSL)
navigation
217°