4WN4
River Ridge Aero Estates Airport
IFR
41° 47′ 49″ N 87° 53′ 14″ W
/
700 ft
(213 m MSL)
navigation
146°
navigation
333°
46° 54′ 2″ N 96° 55′ 7″ W
/
896 ft
(273 m MSL)
navigation
290°
43° 2′ 2″ N 86° 11′ 53″ W
/
604 ft
(184 m MSL)
navigation
123°
navigation
247°
41° 26′ 41″ N 88° 43′ 0″ W
/
630 ft
(192 m MSL)
navigation
155°
navigation
147°
41° 13′ 52″ N 89° 27′ 9″ W
/
648 ft
(198 m MSL)
navigation
162°
navigation
115°
navigation
122°
48° 35′ 57″ N 95° 11′ 12″ W
/
1.304 ft
(397 m MSL)
navigation
319°
44° 59′ 18″ N 85° 11′ 54″ W
/
623 ft
(190 m MSL)
navigation
96°
navigation
150°
navigation
215°
44° 23′ 39″ N 97° 7′ 23″ W
/
1.818 ft
(554 m MSL)
navigation
255°
41° 40′ 51″ N 88° 5′ 10″ W
/
689 ft
(210 m MSL)
navigation
148°
navigation
147°
41° 3′ 10″ N 91° 58′ 48″ W
/
799 ft
(244 m MSL)
navigation
187°
41° 23′ 59″ N 88° 47′ 38″ W
/
616 ft
(188 m MSL)
navigation
156°
navigation
279°