language United States / Illinois 1.096
US-6828
Great Lakes Seaplane Base
42° 27′ 59″ N 88° 7′ 58″ W
/
737 ft
(225 m MSL)
42° 22′ 15″ N 88° 14′ 49″ W
/
737 ft
(225 m MSL)
41° 12′ 0″ N 89° 21′ 0″ W
/
450 ft
(137 m MSL)
US-6784
Spring Bay Seaplane Base
40° 50′ 8″ N 89° 31′ 44″ W
/
440 ft
(134 m MSL)
41° 27′ 35″ N 90° 29′ 34″ W
/
560 ft
(171 m MSL)
41° 51′ 31″ N 87° 36′ 28″ W
/
593 ft
(181 m MSL)
41° 45′ 38″ N 88° 9′ 1″ W
/
702 ft
(214 m MSL)
42° 2′ 52″ N 88° 3′ 9″ W
/
730 ft
(222 m MSL)
41° 30′ 1″ N 87° 20′ 29″ W
/
600 ft
(183 m MSL)
41° 33′ 9″ N 89° 5′ 11″ W
/
773 ft
(236 m MSL)
42° 20′ 15″ N 88° 0′ 32″ W
/
823 ft
(251 m MSL)
41° 50′ 53″ N 87° 38′ 54″ W
/
582 ft
(177 m MSL)
38° 54′ 7″ N 90° 9′ 41″ W
/
525 ft
(160 m MSL)
40° 45′ 2″ N 89° 35′ 40″ W
/
640 ft
(195 m MSL)
40° 28′ 56″ N 88° 57′ 23″ W
/
855 ft
(261 m MSL)
40° 45′ 26″ N 88° 30′ 48″ W
/
640 ft
(195 m MSL)
38° 44′ 14″ N 88° 4′ 38″ W
/
485 ft
(148 m MSL)
41° 55′ 41″ N 89° 3′ 48″ W
/
817 ft
(249 m MSL)
41° 51′ 53″ N 89° 30′ 10″ W
/
800 ft
(244 m MSL)
39° 36′ 25″ N 87° 40′ 33″ W
/
734 ft
(224 m MSL)