41° 53′ 34″ N 89° 4′ 41″ W
/
781 ft
(238 m MSL)
navigation
258°
45° 6′ 14″ N 89° 1′ 0″ W
/
1.500 ft
(457 m MSL)
navigation
283°
35° 45′ 55″ N 80° 57′ 14″ W
/
968 ft
(295 m MSL)
navigation
189°
navigation
231°
navigation
256°
35° 39′ 0″ N 79° 39′ 1″ W
/
561 ft
(171 m MSL)
navigation
182°
45° 27′ 30″ N 69° 36′ 40″ W
/
1.085 ft
(331 m MSL)
navigation
73°
44° 46′ 6″ N 69° 22′ 27″ W
/
198 ft
(60 m MSL)
navigation
79°
37° 41′ 9″ N 85° 55′ 30″ W
/
775 ft
(236 m MSL)
navigation
221°
navigation
263°
US-1023
Illinois Wing & Rotor Heliport
39° 53′ 49″ N 88° 8′ 33″ W
/
650 ft
(198 m MSL)
navigation
242°
35° 39′ 16″ N 79° 53′ 40″ W
/
671 ft
(205 m MSL)
navigation
183°
navigation
234°
44° 47′ 22″ N 69° 22′ 12″ W
/
306 ft
(93 m MSL)
navigation
79°
40° 56′ 5″ N 88° 44′ 26″ W
/
630 ft
(192 m MSL)
navigation
250°
US-0392
Harris Nuclear Plant Heliport
35° 38′ 15″ N 78° 57′ 34″ W
/
265 ft
(81 m MSL)
navigation
178°
navigation
229°
45° 27′ 40″ N 69° 35′ 52″ W
/
1.028 ft
(313 m MSL)
navigation
73°
navigation
238°
35° 56′ 40″ N 81° 59′ 44″ W
/
2.750 ft
(838 m MSL)
navigation
195°
45° 28′ 0″ N 69° 35′ 58″ W
/
1.028 ft
(313 m MSL)
navigation
73°
navigation
257°
navigation
220°