28LL
Williamson Airport
IFR
42° 6′ 20″ N 89° 10′ 59″ W
/
720 ft
(219 m MSL)
navigation
354°
42° 2′ 52″ N 88° 3′ 9″ W
/
730 ft
(222 m MSL)
navigation
13°
navigation
74°
navigation
80°
41° 34′ 20″ N 86° 44′ 4″ W
/
812 ft
(247 m MSL)
navigation
38°
navigation
8°
navigation
12°
navigation
352°
navigation
79°
navigation
350°
navigation
69°
38° 21′ 55″ N 85° 44′ 17″ W
/
474 ft
(144 m MSL)
navigation
115°
navigation
359°
42° 7′ 53″ N 88° 42′ 1″ W
/
676 ft
(206 m MSL)
navigation
2°
navigation
303°
navigation
14°
38° 49′ 5″ N 92° 13′ 10″ W
/
889 ft
(271 m MSL)
navigation
255°
40° 44′ 0″ N 91° 56′ 58″ W
/
580 ft
(177 m MSL)
navigation
297°
navigation
42°
42° 7′ 38″ N 88° 31′ 47″ W
/
870 ft
(265 m MSL)
navigation
5°
40° 45′ 46″ N 85° 47′ 59″ W
/
796 ft
(243 m MSL)
navigation
61°