45° 43′ 49″ N 122° 44′ 6″ W
/
30 ft
(9 m MSL)
navigation
166°
46° 28′ 37″ N 122° 48′ 21″ W
/
374 ft
(114 m MSL)
navigation
6°
46° 18′ 29″ N 122° 23′ 40″ W
/
2.661 ft
(811 m MSL)
navigation
57°
navigation
97°
45° 43′ 12″ N 122° 38′ 57″ W
/
195 ft
(59 m MSL)
navigation
158°
45° 45′ 52″ N 122° 30′ 54″ W
/
275 ft
(84 m MSL)
navigation
144°
navigation
224°
navigation
6°
46° 31′ 9″ N 122° 53′ 23″ W
/
450 ft
(137 m MSL)
navigation
357°
45° 43′ 26″ N 122° 32′ 38″ W
/
290 ft
(88 m MSL)
navigation
149°
46° 17′ 4″ N 123° 26′ 34″ W
/
19 ft
(6 m MSL)
navigation
294°
46° 32′ 15″ N 122° 43′ 4″ W
/
520 ft
(158 m MSL)
navigation
13°
navigation
1°
45° 40′ 5″ N 122° 38′ 38″ W
/
256 ft
(78 m MSL)
navigation
160°
navigation
195°
navigation
149°
navigation
207°
US-5820
Johnston Ridge Heliport
46° 16′ 43″ N 122° 12′ 59″ W
/
4.158 ft
(1.267 m MSL)
navigation
68°
46° 35′ 16″ N 122° 51′ 56″ W
/
300 ft
(91 m MSL)
navigation
359°
navigation
194°
navigation
163°
46° 31′ 28″ N 122° 28′ 17″ W
/
675 ft
(206 m MSL)
navigation
32°
navigation
192°
navigation
196°