46° 56′ 57″ N 120° 28′ 51″ W
/
1.490 ft
(454 m MSL)
navigation
121°
navigation
351°
48° 47′ 42″ N 123° 10′ 53″ W
/
0 ft
(0 m MSL)
navigation
329°
47° 23′ 56″ N 120° 12′ 25″ W
/
1.249 ft
(381 m MSL)
navigation
100°
US-5820
Johnston Ridge Heliport
46° 16′ 43″ N 122° 12′ 59″ W
/
4.158 ft
(1.267 m MSL)
navigation
181°
navigation
101°
navigation
356°
navigation
240°
46° 54′ 37″ N 120° 26′ 13″ W
/
1.880 ft
(573 m MSL)
navigation
122°
navigation
122°
46° 19′ 45″ N 122° 53′ 9″ W
/
160 ft
(49 m MSL)
navigation
200°
48° 57′ 9″ N 122° 49′ 5″ W
/
75 ft
(23 m MSL)
navigation
341°
48° 58′ 32″ N 122° 43′ 16″ W
/
43 ft
(13 m MSL)
navigation
344°
48° 37′ 59″ N 123° 37′ 58″ W
/
380 ft
(116 m MSL)
navigation
315°
49° 1′ 31″ N 122° 21′ 39″ W
/
194 ft
(59 m MSL)
navigation
354°
49° 2′ 10″ N 122° 18′ 50″ W
/
287 ft
(87 m MSL)
navigation
356°
49° 0′ 39″ N 122° 40′ 19″ W
/
250 ft
(76 m MSL)
navigation
346°
48° 50′ 47″ N 123° 17′ 0″ W
/
100 ft
(30 m MSL)
navigation
328°
47° 39′ 21″ N 120° 3′ 21″ W
/
2.645 ft
(806 m MSL)
navigation
89°