38° 34′ 5″ N 90° 26′ 2″ W
/
530 ft
(162 m MSL)
navigation
130°
38° 31′ 45″ N 90° 28′ 35″ W
/
559 ft
(170 m MSL)
navigation
131°
35° 27′ 2″ N 97° 32′ 6″ W
/
1.225 ft
(373 m MSL)
navigation
171°
35° 26′ 59″ N 97° 31′ 50″ W
/
1.191 ft
(363 m MSL)
navigation
171°
US-1863
Boulevard Ridge Airstrip
39° 40′ 56″ N 109° 9′ 9″ W
/
7.350 ft
(2.240 m MSL)
navigation
237°
35° 21′ 34″ N 98° 34′ 16″ W
/
1.630 ft
(497 m MSL)
navigation
176°
navigation
350°
36° 23′ 34″ N 93° 54′ 44″ W
/
1.440 ft
(439 m MSL)
navigation
152°
navigation
154°
navigation
168°
35° 20′ 23″ N 99° 12′ 1″ W
/
1.922 ft
(586 m MSL)
navigation
179°
36° 33′ 53″ N 93° 30′ 34″ W
/
1.015 ft
(309 m MSL)
navigation
150°
navigation
132°
37° 39′ 35″ N 91° 34′ 14″ W
/
1.170 ft
(357 m MSL)
navigation
138°
navigation
169°
36° 58′ 18″ N 92° 40′ 54″ W
/
1.311 ft
(400 m MSL)
navigation
145°
navigation
124°
38° 41′ 37″ N 90° 16′ 10″ W
/
600 ft
(183 m MSL)
navigation
129°
36° 27′ 18″ N 93° 43′ 9″ W
/
1.547 ft
(472 m MSL)
navigation
151°
navigation
143°
51° 2′ 59″ N 92° 49′ 59″ W
/
1.323 ft
(403 m MSL)
navigation
33°
37° 36′ 54″ N 91° 36′ 15″ W
/
1.241 ft
(378 m MSL)
navigation
139°