40° 16′ 18″ N 88° 29′ 40″ W
/
797 ft
(243 m MSL)
navigation
234°
40° 2′ 23″ N 88° 16′ 34″ W
/
755 ft
(230 m MSL)
navigation
232°
navigation
226°
38° 34′ 4″ N 86° 28′ 33″ W
/
645 ft
(197 m MSL)
navigation
220°
navigation
227°
navigation
323°
US-1023
Illinois Wing & Rotor Heliport
39° 53′ 49″ N 88° 8′ 33″ W
/
650 ft
(198 m MSL)
navigation
231°
36° 57′ 57″ N 83° 1′ 19″ W
/
1.407 ft
(429 m MSL)
navigation
200°
navigation
171°
36° 27′ 34″ N 80° 33′ 10″ W
/
1.249 ft
(381 m MSL)
navigation
188°
navigation
227°
navigation
215°
36° 52′ 37″ N 82° 45′ 13″ W
/
1.596 ft
(486 m MSL)
navigation
199°
36° 21′ 41″ N 78° 31′ 45″ W
/
526 ft
(160 m MSL)
navigation
178°
38° 8′ 54″ N 85° 50′ 12″ W
/
480 ft
(146 m MSL)
navigation
216°
navigation
237°
36° 41′ 13″ N 82° 1′ 59″ W
/
2.087 ft
(636 m MSL)
navigation
195°
37° 25′ 13″ N 84° 22′ 9″ W
/
1.227 ft
(374 m MSL)
navigation
207°
37° 32′ 31″ N 84° 39′ 11″ W
/
940 ft
(286 m MSL)
navigation
209°
38° 14′ 20″ N 86° 1′ 9″ W
/
858 ft
(262 m MSL)
navigation
217°
navigation
199°
39° 1′ 19″ N 87° 11′ 15″ W
/
520 ft
(158 m MSL)
navigation
224°