46° 7′ 49″ N 122° 56′ 24″ W
/
52 ft
(16 m MSL)
navigation
343°
45° 42′ 10″ N 121° 31′ 47″ W
/
488 ft
(149 m MSL)
navigation
64°
navigation
211°
navigation
196°
navigation
63°
navigation
198°
44° 36′ 52″ N 123° 14′ 5″ W
/
240 ft
(73 m MSL)
navigation
211°
navigation
210°
navigation
275°
44° 36′ 16″ N 123° 15′ 6″ W
/
296 ft
(90 m MSL)
navigation
212°
45° 43′ 19″ N 121° 28′ 22″ W
/
1.000 ft
(305 m MSL)
navigation
64°
45° 27′ 26″ N 123° 51′ 18″ W
/
20 ft
(6 m MSL)
navigation
277°
45° 48′ 29″ N 121° 29′ 41″ W
/
475 ft
(145 m MSL)
navigation
58°
navigation
95°
44° 24′ 20″ N 122° 40′ 36″ W
/
647 ft
(197 m MSL)
navigation
183°
US-8221
Washburn Heights Airstrip
44° 26′ 29″ N 122° 58′ 16″ W
/
1.646 ft
(502 m MSL)
navigation
196°
45° 33′ 15″ N 123° 54′ 57″ W
/
4 ft
(1 m MSL)
navigation
282°
navigation
69°
navigation
73°
navigation
75°
45° 11′ 59″ N 123° 57′ 43″ W
/
10 ft
(3 m MSL)
navigation
261°
44° 29′ 49″ N 123° 17′ 24″ W
/
250 ft
(76 m MSL)
navigation
210°
US-5820
Johnston Ridge Heliport
46° 16′ 43″ N 122° 12′ 59″ W
/
4.158 ft
(1.267 m MSL)
navigation
15°