O31
Healdsburg Municipal Airport
VFR
38° 34′ 9″ N 122° 48′ 14″ W
/
460 ft
(140 m MSL)
navigation
138°
38° 46′ 33″ N 122° 59′ 34″ W
/
277 ft
(84 m MSL)
navigation
329°
38° 30′ 32″ N 122° 48′ 46″ W
/
128 ft
(39 m MSL)
navigation
155°
US-2385
Santa Rosa Coddingtown Airport
38° 28′ 28″ N 122° 44′ 28″ W
/
135 ft
(41 m MSL)
navigation
145°
38° 28′ 24″ N 122° 44′ 17″ W
/
138 ft
(42 m MSL)
navigation
145°
38° 50′ 0″ N 122° 43′ 6″ W
/
3.032 ft
(924 m MSL)
navigation
38°
38° 24′ 23″ N 122° 48′ 53″ W
/
63 ft
(19 m MSL)
navigation
165°
38° 26′ 37″ N 122° 42′ 3″ W
/
208 ft
(63 m MSL)
navigation
143°
navigation
73°
38° 32′ 54″ N 122° 30′ 39″ W
/
308 ft
(94 m MSL)
navigation
109°
38° 20′ 59″ N 122° 43′ 23″ W
/
96 ft
(29 m MSL)
navigation
155°
navigation
359°
38° 26′ 4″ N 122° 33′ 48″ W
/
450 ft
(137 m MSL)
navigation
129°
38° 32′ 35″ N 122° 28′ 29″ W
/
581 ft
(177 m MSL)
navigation
108°
US-2380
Clearlake Highlands Airport
38° 56′ 8″ N 122° 37′ 55″ W
/
1.339 ft
(408 m MSL)
navigation
36°
navigation
197°
38° 58′ 39″ N 122° 43′ 4″ W
/
1.326 ft
(404 m MSL)
navigation
23°