US-5603
Fort Benton Reservation Airport
VFR
navigation
321°
48° 32′ 34″ N 109° 45′ 43″ E
/
2’591 ft
(790 m MSL)
navigation
39°
navigation
291°
navigation
8°
US-0179
Black Butte North Airport
47° 50′ 43″ N 109° 11′ 11″ E
/
3’230 ft
(984 m MSL)
navigation
88°
navigation
270°
navigation
7°
navigation
92°
navigation
311°
47° 2′ 57″ N 109° 28′ 1″ E
/
4’170 ft
(1’271 m MSL)
navigation
134°
navigation
293°
navigation
236°
navigation
254°
navigation
252°
navigation
306°