9WN1
Courtney Plummer Airport
IFR
navigation
109°
navigation
118°
navigation
142°
43° 59′ 10″ N 94° 33′ 28″ W
/
1.067 ft
(325 m MSL)
navigation
266°
US-0361
Mathieu Landing Seaplane Base
47° 23′ 38″ N 92° 29′ 17″ W
/
1.342 ft
(409 m MSL)
navigation
319°
navigation
136°
navigation
257°
navigation
235°
navigation
104°
navigation
122°
navigation
158°
48° 5′ 7″ N 90° 45′ 1″ W
/
1.545 ft
(471 m MSL)
navigation
339°
navigation
351°
US-1023
Illinois Wing & Rotor Heliport
39° 53′ 49″ N 88° 8′ 33″ W
/
650 ft
(198 m MSL)
navigation
174°
navigation
110°
41° 17′ 53″ N 84° 22′ 38″ W
/
709 ft
(216 m MSL)
navigation
133°
US-5382
Strable Landing Strip Airport
41° 12′ 16″ N 84° 29′ 46″ W
/
714 ft
(218 m MSL)
navigation
134°
navigation
198°
navigation
144°
navigation
207°
navigation
151°
42° 26′ 51″ N 83° 19′ 22″ W
/
657 ft
(200 m MSL)
navigation
114°
40° 44′ 2″ N 85° 11′ 45″ W
/
830 ft
(253 m MSL)
navigation
143°