CD20
Sprague Airport
VFR
44° 28′ 6″ N 103° 48′ 43″ W
/
4.025 ft
(1.227 m MSL)
navigation
15°
US-4629
Columbia Junction Airstrip
39° 31′ 29″ N 110° 27′ 52″ W
/
5.990 ft
(1.826 m MSL)
navigation
255°
navigation
95°
37° 18′ 10″ N 108° 37′ 40″ W
/
5.918 ft
(1.804 m MSL)
navigation
218°
38° 57′ 41″ N 110° 13′ 37″ W
/
4.225 ft
(1.288 m MSL)
navigation
246°
navigation
302°
navigation
87°
navigation
135°
44° 28′ 49″ N 103° 46′ 58″ W
/
3.931 ft
(1.198 m MSL)
navigation
15°
43° 59′ 58″ N 102° 15′ 17″ W
/
2.813 ft
(857 m MSL)
navigation
32°
44° 25′ 0″ N 103° 26′ 59″ W
/
3.280 ft
(1.000 m MSL)
navigation
18°
navigation
132°
navigation
119°
36° 19′ 51″ N 104° 37′ 6″ W
/
5.891 ft
(1.795 m MSL)
navigation
173°
44° 25′ 4″ N 103° 22′ 30″ W
/
3.243 ft
(988 m MSL)
navigation
19°
US-6324
St Catherine Hospital Heliport
37° 58′ 12″ N 100° 52′ 3″ W
/
2.838 ft
(865 m MSL)
navigation
127°
42° 52′ 13″ N 109° 51′ 11″ W
/
7.269 ft
(2.215 m MSL)
navigation
303°
42° 52′ 18″ N 109° 51′ 15″ W
/
7.269 ft
(2.215 m MSL)
navigation
303°