MT57
Libby Heliport
VFR
US-5319
Fremont Island Upper Airstrip
41° 9′ 35″ N 112° 19′ 59″ E
/
4’667 ft
(1’422 m MSL)
navigation
163°
US-5557
South Pass City Airport
42° 27′ 45″ N 108° 47′ 57″ E
/
7’949 ft
(2’423 m MSL)
navigation
143°
navigation
351°
navigation
228°
navigation
25°
navigation
147°
navigation
221°
42° 9′ 21″ N 121° 43′ 58″ E
/
4’095 ft
(1’248 m MSL)
navigation
212°
navigation
210°
43° 12′ 27″ N 123° 31′ 58″ E
/
790 ft
(241 m MSL)
navigation
224°
US-7541
Valmy Power Plant Airport
40° 52′ 8″ N 117° 8′ 22″ E
/
4’472 ft
(1’363 m MSL)
navigation
188°
43° 1′ 23″ N 123° 16′ 52″ E
/
608 ft
(185 m MSL)
navigation
222°
41° 11′ 45″ N 112° 0′ 43″ E
/
4’473 ft
(1’363 m MSL)
navigation
162°
navigation
223°
navigation
47°
navigation
160°
navigation
8°
41° 10′ 58″ N 111° 57′ 18″ E
/
4’662 ft
(1’421 m MSL)
navigation
161°
42° 59′ 49″ N 123° 18′ 55″ E
/
619 ft
(189 m MSL)
navigation
222°
40° 44′ 31″ N 115° 29′ 39″ E
/
5’800 ft
(1’768 m MSL)
navigation
179°