US-2382
Santa Rosa Air Center
LIFR
39° 27′ 34″ N 121° 41′ 45″ E
/
109 ft
(33 m MSL)
navigation
38°
37° 47′ 52″ N 121° 14′ 49″ E
/
27 ft
(8 m MSL)
navigation
117°
navigation
107°
US-2791
Boulder Creek / Hilton Airport
37° 9′ 14″ N 122° 9′ 32″ E
/
847 ft
(258 m MSL)
navigation
159°
navigation
123°
navigation
108°
37° 40′ 44″ N 121° 18′ 0″ E
/
62 ft
(19 m MSL)
navigation
123°
navigation
110°
US-3104
Cal Fire Alma Helitack Base
37° 11′ 0″ N 121° 59′ 26″ E
/
742 ft
(226 m MSL)
navigation
154°
navigation
164°
39° 10′ 55″ N 121° 16′ 53″ E
/
880 ft
(268 m MSL)
navigation
56°
39° 27′ 36″ N 121° 34′ 51″ E
/
235 ft
(72 m MSL)
navigation
41°
39° 29′ 16″ N 121° 37′ 19″ E
/
192 ft
(59 m MSL)
navigation
39°
navigation
20°
US-5748
Porter Flying Services Airport
39° 37′ 0″ N 121° 50′ 53″ E
/
135 ft
(41 m MSL)
navigation
30°
38° 53′ 16″ N 121° 4′ 29″ E
/
1’280 ft
(390 m MSL)
navigation
70°
37° 35′ 55″ N 121° 18′ 42″ E
/
212 ft
(65 m MSL)
navigation
126°
39° 17′ 59″ N 121° 21′ 32″ E
/
550 ft
(168 m MSL)
navigation
51°
39° 42′ 9″ N 123° 29′ 10″ E
/
1’737 ft
(529 m MSL)
navigation
336°