US-4074
Ervin Ridge Airport
VFR
46° 7′ 27″ N 114° 55′ 24″ E
/
2’454 ft
(748 m MSL)
navigation
244°
44° 20′ 56″ N 105° 32′ 20″ E
/
4’365 ft
(1’330 m MSL)
navigation
145°
43° 32′ 53″ N 109° 41′ 24″ E
/
7’291 ft
(2’222 m MSL)
navigation
184°
US-3413
Gros Ventre Ballew Airstrip
43° 38′ 3″ N 110° 29′ 49″ E
/
6’919 ft
(2’109 m MSL)
navigation
192°
46° 19′ 47″ N 115° 3′ 46″ E
/
5’646 ft
(1’721 m MSL)
navigation
247°
49° 2′ 20″ N 102° 58′ 33″ E
/
1’900 ft
(579 m MSL)
navigation
75°
45° 59′ 29″ N 114° 50′ 27″ E
/
2’634 ft
(803 m MSL)
navigation
242°
navigation
70°
navigation
63°
43° 44′ 32″ N 111° 5′ 52″ E
/
6’229 ft
(1’899 m MSL)
navigation
197°
49° 9′ 10″ N 103° 0′ 46″ E
/
1’878 ft
(572 m MSL)
navigation
74°
navigation
312°
navigation
317°
47° 41′ 52″ N 115° 33′ 3″ E
/
2’600 ft
(792 m MSL)
navigation
266°
navigation
36°
51° 10′ 39″ N 113° 16′ 44″ E
/
2’870 ft
(875 m MSL)
navigation
319°
US-6050
Dubois Medical Clinic Heliport
43° 31′ 36″ N 109° 36′ 57″ E
/
6’903 ft
(2’104 m MSL)
navigation
184°
50° 45′ 53″ N 113° 57′ 29″ E
/
3’800 ft
(1’158 m MSL)
navigation
311°
navigation
275°
navigation
321°