WN10
Mount St Helens Aero Ranch Airport
IFR
53° 15′ 56″ N 114° 57′ 35″ W
/
2.774 ft
(845 m MSL)
navigation
36°
navigation
173°
navigation
171°
US-0292
Good Samaritan Hospital Heliport
37° 15′ 11″ N 121° 56′ 50″ W
/
298 ft
(91 m MSL)
navigation
178°
52° 39′ 6″ N 113° 36′ 21″ W
/
2.669 ft
(813 m MSL)
navigation
44°
37° 20′ 26″ N 120° 27′ 59″ W
/
194 ft
(59 m MSL)
navigation
171°
navigation
170°
37° 37′ 26″ N 118° 50′ 16″ W
/
7.135 ft
(2.175 m MSL)
navigation
163°
navigation
173°
US-3104
Cal Fire Alma Helitack Base
37° 11′ 0″ N 121° 59′ 26″ W
/
742 ft
(226 m MSL)
navigation
178°
37° 17′ 4″ N 120° 30′ 50″ W
/
155 ft
(47 m MSL)
navigation
171°
US-1800
Cinnamon Ranch Airport
37° 40′ 37″ N 118° 23′ 21″ W
/
4.630 ft
(1.411 m MSL)
navigation
161°
53° 32′ 47″ N 115° 15′ 38″ W
/
2.880 ft
(878 m MSL)
navigation
34°
navigation
155°
38° 44′ 9″ N 115° 28′ 48″ W
/
5.181 ft
(1.579 m MSL)
navigation
147°
37° 42′ 59″ N 118° 5′ 2″ W
/
4.835 ft
(1.474 m MSL)
navigation
160°
navigation
38°