US-CO22
Greenhorn Valley Airport
VFR
navigation
155°
29° 9′ 30″ N 98° 10′ 32″ E
/
430 ft
(131 m MSL)
navigation
149°
navigation
137°
navigation
141°
navigation
154°
navigation
208°
navigation
214°
navigation
49°
navigation
214°
29° 31′ 44″ N 97° 27′ 51″ E
/
354 ft
(108 m MSL)
navigation
146°
navigation
140°
US-0179
Black Butte North Airport
47° 50′ 43″ N 109° 11′ 11″ E
/
3’230 ft
(984 m MSL)
navigation
340°
US-4075
Black Butte West Airport
47° 50′ 29″ N 109° 12′ 14″ E
/
3’196 ft
(974 m MSL)
navigation
340°
47° 39′ 34″ N 99° 39′ 39″ E
/
1’619 ft
(493 m MSL)
navigation
22°
navigation
140°
navigation
144°
navigation
140°
46° 16′ 47″ N 96° 19′ 53″ E
/
1’018 ft
(310 m MSL)
navigation
39°
navigation
150°