4OR2
South Hill Heliport
MVFR
US-3146
Alamo Organic Orchards Airstrip
46° 44′ 35″ N 119° 47′ 1″ W
/
906 ft
(276 m MSL)
navigation
51°
47° 45′ 17″ N 122° 15′ 32″ W
/
14 ft
(4 m MSL)
navigation
10°
41° 53′ 6″ N 122° 50′ 35″ W
/
3.500 ft
(1.067 m MSL)
navigation
177°
navigation
46°
navigation
6°
navigation
196°
navigation
11°
navigation
51°
navigation
62°
44° 8′ 16″ N 118° 57′ 34″ W
/
3.680 ft
(1.122 m MSL)
navigation
105°
45° 6′ 2″ N 118° 49′ 1″ W
/
4.060 ft
(1.237 m MSL)
navigation
86°
46° 16′ 54″ N 119° 16′ 52″ W
/
384 ft
(117 m MSL)
navigation
62°
navigation
161°
46° 21′ 29″ N 119° 20′ 1″ W
/
440 ft
(134 m MSL)
navigation
60°
47° 48′ 13″ N 122° 20′ 2″ W
/
370 ft
(113 m MSL)
navigation
9°
47° 50′ 24″ N 122° 51′ 36″ W
/
80 ft
(24 m MSL)
navigation
2°
47° 45′ 19″ N 121° 58′ 56″ W
/
647 ft
(197 m MSL)
navigation
14°
navigation
12°
navigation
64°
US-7972
Columbia Naval Outlying Field 3
46° 16′ 47″ N 119° 15′ 11″ W
/
375 ft
(114 m MSL)
navigation
62°