4WN4
River Ridge Aero Estates Airport
IFR
42° 15′ 14″ N 87° 51′ 48″ W
/
680 ft
(207 m MSL)
navigation
142°
navigation
160°
navigation
78°
navigation
177°
41° 28′ 39″ N 90° 9′ 28″ W
/
640 ft
(195 m MSL)
navigation
168°
US-6461
Miller/Maple Park Farm Airport
41° 53′ 52″ N 88° 35′ 19″ W
/
870 ft
(265 m MSL)
navigation
151°
navigation
157°
43° 12′ 30″ N 95° 50′ 0″ W
/
1.419 ft
(432 m MSL)
navigation
236°
43° 31′ 0″ N 86° 22′ 23″ W
/
689 ft
(210 m MSL)
navigation
118°
41° 25′ 7″ N 91° 49′ 50″ W
/
803 ft
(245 m MSL)
navigation
186°
navigation
196°
navigation
157°
43° 40′ 22″ N 96° 12′ 35″ W
/
1.427 ft
(435 m MSL)
navigation
243°
navigation
191°
42° 1′ 11″ N 88° 16′ 52″ W
/
730 ft
(222 m MSL)
navigation
147°
42° 4′ 37″ N 88° 9′ 35″ W
/
608 ft
(185 m MSL)
navigation
146°
42° 4′ 9″ N 88° 10′ 29″ W
/
858 ft
(262 m MSL)
navigation
146°
navigation
95°
41° 27′ 39″ N 90° 9′ 24″ W
/
650 ft
(198 m MSL)
navigation
168°
navigation
309°