US-4074
Ervin Ridge Airport
VFR
47° 10′ 27″ N 113° 28′ 48″ E
/
3’993 ft
(1’217 m MSL)
navigation
256°
navigation
229°
US-3747
Yellowstone Club Heliport
45° 14′ 34″ N 111° 22′ 41″ E
/
7’615 ft
(2’321 m MSL)
navigation
209°
navigation
245°
navigation
88°
navigation
310°
45° 54′ 5″ N 112° 32′ 56″ E
/
5’089 ft
(1’551 m MSL)
navigation
229°
navigation
305°
49° 39′ 25″ N 112° 46′ 22″ E
/
3’020 ft
(920 m MSL)
navigation
306°
navigation
288°
navigation
294°
47° 8′ 19″ N 104° 48′ 25″ E
/
2’458 ft
(749 m MSL)
navigation
104°
navigation
47°
navigation
235°
navigation
174°
navigation
307°
49° 41′ 9″ N 112° 49′ 0″ E
/
3’037 ft
(926 m MSL)
navigation
306°
45° 16′ 18″ N 111° 38′ 56″ E
/
5’423 ft
(1’653 m MSL)
navigation
213°
44° 45′ 38″ N 108° 46′ 44″ E
/
4’405 ft
(1’343 m MSL)
navigation
175°
navigation
355°