US-1090
Knokey Field
VFR
47° 39′ 24″ N 122° 40′ 29″ E
/
295 ft
(90 m MSL)
navigation
4°
navigation
56°
46° 16′ 54″ N 119° 16′ 52″ E
/
384 ft
(117 m MSL)
navigation
57°
47° 37′ 4″ N 122° 12′ 1″ E
/
442 ft
(135 m MSL)
navigation
10°
47° 37′ 18″ N 122° 11′ 16″ E
/
165 ft
(50 m MSL)
navigation
10°
navigation
58°
46° 21′ 29″ N 119° 20′ 1″ E
/
440 ft
(134 m MSL)
navigation
55°
US-3146
Alamo Organic Orchards Airstrip
46° 44′ 35″ N 119° 47′ 1″ E
/
906 ft
(276 m MSL)
navigation
46°
47° 38′ 42″ N 122° 20′ 14″ E
/
23 ft
(7 m MSL)
navigation
8°
45° 41′ 42″ N 118° 50′ 27″ E
/
1’497 ft
(456 m MSL)
navigation
69°
US-7972
Columbia Naval Outlying Field 3
46° 16′ 47″ N 119° 15′ 11″ E
/
375 ft
(114 m MSL)
navigation
57°
navigation
10°
navigation
70°
navigation
342°
navigation
8°
navigation
110°
47° 39′ 29″ N 122° 17′ 53″ E
/
39 ft
(12 m MSL)
navigation
8°
47° 39′ 42″ N 122° 16′ 59″ E
/
230 ft
(70 m MSL)
navigation
9°
47° 39′ 50″ N 122° 16′ 51″ E
/
125 ft
(38 m MSL)
navigation
9°
navigation
71°
47° 39′ 35″ N 122° 12′ 35″ E
/
14 ft
(4 m MSL)
navigation
10°