27CO
Roubideau Airport
VFR
48° 39′ 57″ N 100° 55′ 4″ E
/
1’470 ft
(448 m MSL)
navigation
30°
navigation
42°
US-1880
Granite Hills Ranch Airport
30° 45′ 1″ N 98° 31′ 8″ E
/
1’006 ft
(307 m MSL)
navigation
137°
navigation
151°
navigation
142°
navigation
39°
47° 37′ 11″ N 117° 32′ 2″ E
/
2’376 ft
(724 m MSL)
navigation
319°
navigation
147°
30° 11′ 20″ N 99° 16′ 11″ E
/
2’180 ft
(664 m MSL)
navigation
141°
48° 14′ 10″ N 116° 23′ 0″ E
/
2’192 ft
(668 m MSL)
navigation
324°
30° 27′ 0″ N 98° 53′ 10″ E
/
2’060 ft
(628 m MSL)
navigation
139°
48° 40′ 21″ N 100° 51′ 28″ E
/
1’453 ft
(443 m MSL)
navigation
30°
48° 13′ 24″ N 116° 26′ 20″ E
/
2’220 ft
(677 m MSL)
navigation
324°
30° 9′ 14″ N 99° 17′ 52″ E
/
2’058 ft
(627 m MSL)
navigation
142°
navigation
136°
navigation
327°
navigation
146°
navigation
144°
US-8303
Green Bluff Meadows Airport
47° 49′ 32″ N 117° 16′ 7″ E
/
2’333 ft
(711 m MSL)
navigation
320°
navigation
142°
30° 40′ 38″ N 98° 31′ 31″ E
/
1’000 ft
(305 m MSL)
navigation
138°
30° 18′ 31″ N 99° 1′ 20″ E
/
2’054 ft
(626 m MSL)
navigation
140°