41° 12′ 21″ N 90° 45′ 33″ W
/
729 ft
(222 m MSL)
navigation
193°
41° 47′ 9″ N 87° 45′ 8″ W
/
620 ft
(189 m MSL)
navigation
137°
US-3333
Chicago Police Marine Heliport
41° 53′ 14″ N 87° 36′ 35″ W
/
584 ft
(178 m MSL)
navigation
134°
navigation
209°
41° 25′ 31″ N 88° 25′ 7″ W
/
584 ft
(178 m MSL)
navigation
151°
45° 39′ 33″ N 91° 31′ 20″ W
/
1.272 ft
(388 m MSL)
navigation
332°
navigation
189°
41° 50′ 53″ N 87° 38′ 54″ W
/
582 ft
(177 m MSL)
navigation
135°
42° 21′ 2″ N 92° 50′ 36″ W
/
1.075 ft
(328 m MSL)
navigation
239°
44° 58′ 58″ N 87° 18′ 34″ W
/
730 ft
(222 m MSL)
navigation
53°
45° 55′ 40″ N 89° 43′ 51″ W
/
1.629 ft
(496 m MSL)
navigation
4°
41° 31′ 4″ N 88° 10′ 31″ W
/
582 ft
(177 m MSL)
navigation
147°
US-0798
Flying Floats Base Seaplane Base
45° 51′ 52″ N 89° 8′ 38″ W
/
1.628 ft
(496 m MSL)
navigation
14°
navigation
340°
41° 31′ 44″ N 88° 8′ 13″ W
/
641 ft
(195 m MSL)
navigation
146°
navigation
135°
navigation
267°
navigation
155°
navigation
177°
navigation
256°
44° 57′ 44″ N 92° 43′ 4″ W
/
858 ft
(262 m MSL)
navigation
305°
44° 6′ 41″ N 93° 15′ 7″ W
/
1.162 ft
(354 m MSL)
navigation
282°
navigation
229°