IS47
Willis Airport
VFR
42° 35′ 44″ N 87° 55′ 40″ E
/
742 ft
(226 m MSL)
navigation
45°
41° 50′ 53″ N 87° 38′ 54″ E
/
582 ft
(177 m MSL)
navigation
103°
navigation
231°
navigation
161°
navigation
344°
navigation
215°
41° 53′ 47″ N 87° 37′ 18″ E
/
689 ft
(210 m MSL)
navigation
99°
navigation
125°
navigation
179°
42° 48′ 22″ N 88° 20′ 5″ E
/
820 ft
(250 m MSL)
navigation
19°
42° 51′ 12″ N 88° 45′ 35″ E
/
821 ft
(250 m MSL)
navigation
357°
US-3333
Chicago Police Marine Heliport
41° 53′ 14″ N 87° 36′ 35″ E
/
584 ft
(178 m MSL)
navigation
100°
41° 39′ 38″ N 89° 41′ 36″ E
/
630 ft
(192 m MSL)
navigation
243°
navigation
185°
41° 47′ 59″ N 87° 37′ 40″ E
/
600 ft
(183 m MSL)
navigation
106°
42° 8′ 4″ N 89° 49′ 28″ E
/
916 ft
(279 m MSL)
navigation
276°
41° 47′ 18″ N 87° 36′ 15″ E
/
830 ft
(253 m MSL)
navigation
106°
42° 34′ 42″ N 87° 49′ 10″ E
/
610 ft
(186 m MSL)
navigation
50°
42° 50′ 24″ N 89° 4′ 14″ E
/
844 ft
(257 m MSL)
navigation
341°
42° 53′ 0″ N 88° 35′ 50″ E
/
851 ft
(259 m MSL)
navigation
5°
navigation
280°
navigation
354°