41° 22′ 19″ N 85° 46′ 22″ W
/
865 ft
(264 m MSL)
navigation
120°
39° 43′ 23″ N 89° 36′ 15″ W
/
949 ft
(289 m MSL)
navigation
180°
navigation
88°
45° 44′ 30″ N 91° 55′ 36″ W
/
1.250 ft
(381 m MSL)
navigation
328°
40° 32′ 34″ N 86° 40′ 54″ W
/
671 ft
(205 m MSL)
navigation
139°
39° 44′ 0″ N 89° 9′ 0″ W
/
602 ft
(183 m MSL)
navigation
174°
navigation
175°
41° 16′ 28″ N 85° 50′ 24″ W
/
850 ft
(259 m MSL)
navigation
122°
navigation
266°
40° 0′ 30″ N 91° 22′ 55″ W
/
635 ft
(194 m MSL)
navigation
203°
44° 52′ 55″ N 93° 13′ 18″ W
/
841 ft
(256 m MSL)
navigation
304°
US-1023
Illinois Wing & Rotor Heliport
39° 53′ 49″ N 88° 8′ 33″ W
/
650 ft
(198 m MSL)
navigation
161°
42° 18′ 26″ N 85° 15′ 5″ W
/
952 ft
(290 m MSL)
navigation
103°
40° 25′ 11″ N 86° 52′ 0″ W
/
680 ft
(207 m MSL)
navigation
142°
navigation
169°
40° 45′ 48″ N 86° 21′ 39″ W
/
667 ft
(203 m MSL)
navigation
133°
39° 56′ 33″ N 91° 11′ 40″ W
/
768 ft
(234 m MSL)
navigation
201°
navigation
178°
39° 44′ 51″ N 90° 15′ 37″ W
/
604 ft
(184 m MSL)
navigation
188°
navigation
173°
navigation
268°
43° 53′ 45″ N 85° 16′ 45″ W
/
1.018 ft
(310 m MSL)
navigation
74°
navigation
167°
39° 42′ 13″ N 89° 44′ 56″ W
/
590 ft
(180 m MSL)
navigation
182°