31° 30′ 7″ N 109° 23′ 27″ W
/
4.680 ft
(1.426 m MSL)
navigation
141°
US-2665
Many Wells Landing Strip
31° 44′ 44″ N 109° 2′ 43″ W
/
4.289 ft
(1.307 m MSL)
navigation
139°
navigation
351°
navigation
343°
48° 33′ 58″ N 113° 1′ 12″ W
/
4.415 ft
(1.346 m MSL)
navigation
20°
48° 21′ 6″ N 122° 39′ 21″ W
/
47 ft
(14 m MSL)
navigation
335°
48° 36′ 5″ N 113° 6′ 53″ W
/
4.655 ft
(1.419 m MSL)
navigation
19°
US-5603
Fort Benton Reservation Airport
47° 48′ 51″ N 110° 39′ 14″ W
/
2.638 ft
(804 m MSL)
navigation
31°
48° 59′ 13″ N 119° 27′ 36″ W
/
1.029 ft
(314 m MSL)
navigation
350°
48° 6′ 55″ N 123° 24′ 47″ W
/
103 ft
(31 m MSL)
navigation
332°
navigation
331°
navigation
10°
48° 8′ 29″ N 123° 24′ 50″ W
/
13 ft
(4 m MSL)
navigation
332°
48° 29′ 44″ N 122° 16′ 39″ W
/
45 ft
(14 m MSL)
navigation
337°
US-1619
Ladder Ranch Landing Strip
33° 0′ 9″ N 107° 29′ 7″ W
/
5.174 ft
(1.577 m MSL)
navigation
129°
navigation
31°
48° 7′ 12″ N 123° 30′ 0″ W
/
291 ft
(89 m MSL)
navigation
331°
31° 20′ 33″ N 109° 30′ 21″ W
/
4.173 ft
(1.272 m MSL)
navigation
142°
navigation
34°
48° 28′ 15″ N 122° 25′ 15″ W
/
144 ft
(44 m MSL)
navigation
337°