48° 15′ 12″ N 121° 36′ 30″ W
/
550 ft
(168 m MSL)
navigation
33°
48° 15′ 30″ N 121° 36′ 36″ W
/
553 ft
(169 m MSL)
navigation
33°
navigation
34°
navigation
311°
48° 27′ 24″ N 122° 32′ 20″ W
/
155 ft
(47 m MSL)
navigation
357°
US-5818
Hoffstadt Viewpoint Heliport
46° 19′ 35″ N 122° 29′ 22″ W
/
1.374 ft
(419 m MSL)
navigation
181°
48° 28′ 15″ N 122° 25′ 15″ W
/
144 ft
(44 m MSL)
navigation
1°
46° 18′ 29″ N 122° 23′ 40″ W
/
2.661 ft
(811 m MSL)
navigation
177°
47° 11′ 39″ N 120° 52′ 58″ W
/
1.944 ft
(593 m MSL)
navigation
101°
navigation
246°
46° 19′ 45″ N 122° 53′ 9″ W
/
160 ft
(49 m MSL)
navigation
195°
navigation
352°
48° 29′ 44″ N 122° 16′ 39″ W
/
45 ft
(14 m MSL)
navigation
6°
navigation
101°
navigation
352°
48° 30′ 9″ N 122° 36′ 53″ W
/
40 ft
(12 m MSL)
navigation
354°
48° 29′ 24″ N 122° 49′ 55″ W
/
115 ft
(35 m MSL)
navigation
347°
US-5820
Johnston Ridge Heliport
46° 16′ 43″ N 122° 12′ 59″ W
/
4.158 ft
(1.267 m MSL)
navigation
171°
navigation
359°
48° 29′ 59″ N 122° 48′ 50″ W
/
38 ft
(12 m MSL)
navigation
347°
navigation
343°
48° 30′ 36″ N 122° 48′ 10″ W
/
125 ft
(38 m MSL)
navigation
348°
48° 28′ 19″ N 123° 1′ 4″ W
/
50 ft
(15 m MSL)
navigation
340°