4WN4
River Ridge Aero Estates Airport
IFR
navigation
151°
navigation
147°
41° 32′ 30″ N 90° 33′ 23″ W
/
874 ft
(266 m MSL)
navigation
172°
navigation
158°
46° 2′ 36″ N 96° 32′ 46″ W
/
980 ft
(299 m MSL)
navigation
279°
41° 59′ 57″ N 88° 38′ 54″ W
/
840 ft
(256 m MSL)
navigation
151°
navigation
117°
navigation
156°
47° 15′ 41″ N 95° 55′ 48″ W
/
1.245 ft
(379 m MSL)
navigation
299°
44° 49′ 7″ N 96° 33′ 50″ W
/
1.687 ft
(514 m MSL)
navigation
260°
42° 23′ 15″ N 94° 37′ 4″ W
/
1.217 ft
(371 m MSL)
navigation
218°
41° 57′ 47″ N 88° 43′ 2″ W
/
860 ft
(262 m MSL)
navigation
152°
45° 23′ 57″ N 85° 49′ 48″ W
/
616 ft
(188 m MSL)
navigation
90°
navigation
141°
41° 39′ 38″ N 89° 41′ 36″ W
/
630 ft
(192 m MSL)
navigation
163°
navigation
292°
42° 11′ 45″ N 88° 10′ 22″ W
/
793 ft
(242 m MSL)
navigation
145°
navigation
148°
navigation
103°
44° 41′ 45″ N 85° 54′ 50″ W
/
820 ft
(250 m MSL)
navigation
100°
navigation
147°
42° 22′ 42″ N 87° 49′ 57″ W
/
624 ft
(190 m MSL)
navigation
141°