OBK
Sky Harbor Airport
IFR
41° 22′ 10″ N 85° 2′ 6″ W
/
900 ft
(274 m MSL)
navigation
111°
navigation
243°
navigation
112°
navigation
345°
navigation
92°
navigation
122°
navigation
117°
navigation
179°
navigation
345°
US-1023
Illinois Wing & Rotor Heliport
39° 53′ 49″ N 88° 8′ 33″ W
/
650 ft
(198 m MSL)
navigation
185°
navigation
343°
41° 25′ 52″ N 84° 58′ 53″ W
/
900 ft
(274 m MSL)
navigation
109°
navigation
50°
44° 18′ 21″ N 88° 46′ 17″ W
/
855 ft
(261 m MSL)
navigation
342°
navigation
163°
navigation
101°
41° 33′ 7″ N 84° 55′ 1″ W
/
576 ft
(176 m MSL)
navigation
106°
navigation
74°
navigation
179°
41° 11′ 13″ N 85° 6′ 3″ W
/
976 ft
(297 m MSL)
navigation
115°
41° 10′ 27″ N 85° 6′ 28″ W
/
828 ft
(252 m MSL)
navigation
116°
41° 41′ 27″ N 84° 51′ 51″ W
/
1.050 ft
(320 m MSL)
navigation
102°
40° 6′ 21″ N 86° 31′ 18″ W
/
900 ft
(274 m MSL)
navigation
154°