CAY9
Winfield (Wood Lake) Seaplane Base
VFR
44° 44′ 40″ N 114° 55′ 15″ W
/
4.618 ft
(1.407 m MSL)
navigation
151°
US-8221
Washburn Heights Airstrip
44° 26′ 29″ N 122° 58′ 16″ W
/
1.646 ft
(502 m MSL)
navigation
202°
44° 4′ 1″ N 121° 16′ 8″ W
/
3.590 ft
(1.094 m MSL)
navigation
191°
45° 10′ 25″ N 113° 53′ 29″ W
/
4.004 ft
(1.220 m MSL)
navigation
144°
navigation
190°
navigation
208°
navigation
190°
44° 10′ 53″ N 122° 5′ 9″ W
/
1.620 ft
(494 m MSL)
navigation
196°
44° 29′ 49″ N 123° 17′ 24″ W
/
250 ft
(76 m MSL)
navigation
204°
44° 32′ 16″ N 115° 22′ 2″ W
/
5.835 ft
(1.778 m MSL)
navigation
155°
navigation
71°
navigation
114°
US-5603
Fort Benton Reservation Airport
47° 48′ 51″ N 110° 39′ 14″ W
/
2.638 ft
(804 m MSL)
navigation
114°
navigation
202°
navigation
149°
navigation
203°