45° 33′ 15″ N 123° 54′ 57″ W
/
4 ft
(1 m MSL)
navigation
312°
46° 5′ 52″ N 122° 51′ 53″ W
/
475 ft
(145 m MSL)
navigation
335°
navigation
94°
navigation
94°
42° 51′ 28″ N 124° 31′ 4″ W
/
214 ft
(65 m MSL)
navigation
244°
navigation
330°
US-5820
Johnston Ridge Heliport
46° 16′ 43″ N 122° 12′ 59″ W
/
4.158 ft
(1.267 m MSL)
navigation
347°
46° 7′ 4″ N 122° 53′ 52″ W
/
20 ft
(6 m MSL)
navigation
334°
41° 28′ 57″ N 120° 33′ 56″ W
/
4.378 ft
(1.334 m MSL)
navigation
165°
46° 7′ 49″ N 122° 56′ 24″ W
/
52 ft
(16 m MSL)
navigation
334°
navigation
326°
45° 50′ 52″ N 119° 18′ 29″ W
/
460 ft
(140 m MSL)
navigation
38°
45° 5′ 35″ N 118° 23′ 56″ W
/
4.158 ft
(1.267 m MSL)
navigation
61°
45° 49′ 41″ N 119° 15′ 32″ W
/
644 ft
(196 m MSL)
navigation
39°
42° 29′ 16″ N 118° 36′ 28″ W
/
4.225 ft
(1.288 m MSL)
navigation
124°
navigation
196°
US-7475
Black Bull Spring Ranch Airport
43° 5′ 48″ N 118° 9′ 0″ W
/
4.114 ft
(1.254 m MSL)
navigation
109°
US-3107
USFS Happy Camp Helitack Base
41° 47′ 28″ N 123° 23′ 8″ W
/
1.205 ft
(367 m MSL)
navigation
213°
46° 18′ 29″ N 122° 23′ 40″ W
/
2.661 ft
(811 m MSL)
navigation
344°
41° 24′ 44″ N 120° 41′ 2″ W
/
4.398 ft
(1.340 m MSL)
navigation
167°