4II4
Chesak Airport
VFR
41° 40′ 8″ N 87° 48′ 44″ W
/
717 ft
(219 m MSL)
navigation
297°
41° 50′ 53″ N 87° 38′ 54″ W
/
582 ft
(177 m MSL)
navigation
312°
navigation
238°
41° 28′ 47″ N 87° 55′ 16″ W
/
753 ft
(230 m MSL)
navigation
284°
US-3333
Chicago Police Marine Heliport
41° 53′ 14″ N 87° 36′ 35″ W
/
584 ft
(178 m MSL)
navigation
315°
41° 59′ 1″ N 86° 6′ 56″ W
/
748 ft
(228 m MSL)
navigation
34°
41° 59′ 34″ N 86° 7′ 40″ W
/
747 ft
(228 m MSL)
navigation
34°
41° 47′ 25″ N 85° 50′ 20″ W
/
850 ft
(259 m MSL)
navigation
53°
navigation
170°
41° 50′ 48″ N 85° 53′ 41″ W
/
890 ft
(271 m MSL)
navigation
48°
navigation
224°
40° 45′ 46″ N 85° 47′ 59″ W
/
796 ft
(243 m MSL)
navigation
123°
41° 53′ 47″ N 87° 37′ 18″ W
/
689 ft
(210 m MSL)
navigation
315°
navigation
237°
41° 47′ 9″ N 87° 45′ 8″ W
/
620 ft
(189 m MSL)
navigation
305°
41° 51′ 43″ N 87° 40′ 12″ W
/
590 ft
(180 m MSL)
navigation
312°
40° 29′ 3″ N 86° 9′ 28″ W
/
800 ft
(244 m MSL)
navigation
148°
navigation
178°
41° 52′ 29″ N 87° 40′ 24″ W
/
593 ft
(181 m MSL)
navigation
312°
40° 28′ 51″ N 86° 9′ 29″ W
/
640 ft
(195 m MSL)
navigation
148°
40° 31′ 41″ N 86° 3′ 32″ W
/
830 ft
(253 m MSL)
navigation
143°
42° 7′ 42″ N 86° 25′ 42″ W
/
643 ft
(196 m MSL)
navigation
17°