Stahlkocher (2007), Public domain, via Wikimedia Commons
KGUS
Grissom Air Reserve Base
IFR
navigation
305°
39° 48′ 24″ N 89° 38′ 39″ E
/
632 ft
(193 m MSL)
navigation
251°
navigation
40°
41° 51′ 53″ N 89° 30′ 10″ E
/
800 ft
(244 m MSL)
navigation
294°
navigation
124°
navigation
34°
US-5906
Winfield Landing Seaplane Base
43° 23′ 5″ N 85° 22′ 7″ E
/
913 ft
(278 m MSL)
navigation
12°
navigation
204°
navigation
112°
navigation
298°
navigation
49°
39° 48′ 35″ N 89° 39′ 18″ E
/
596 ft
(182 m MSL)
navigation
251°
navigation
113°
navigation
310°
39° 41′ 7″ N 89° 35′ 55″ E
/
590 ft
(180 m MSL)
navigation
248°
38° 32′ 30″ N 83° 44′ 36″ E
/
913 ft
(278 m MSL)
navigation
139°
39° 50′ 38″ N 89° 40′ 40″ E
/
598 ft
(182 m MSL)
navigation
252°
navigation
28°
navigation
279°
navigation
312°
navigation
206°
navigation
109°
42° 53′ 21″ N 83° 51′ 59″ E
/
823 ft
(251 m MSL)
navigation
38°