US-2820
Big Flat Airport
VFR
navigation
119°
39° 47′ 43″ N 121° 51′ 28″ E
/
240 ft
(73 m MSL)
navigation
101°
navigation
103°
navigation
105°
39° 44′ 31″ N 121° 51′ 0″ E
/
253 ft
(77 m MSL)
navigation
103°
41° 15′ 47″ N 122° 16′ 19″ E
/
3’261 ft
(994 m MSL)
navigation
52°
40° 48′ 31″ N 121° 56′ 10″ E
/
2’137 ft
(651 m MSL)
navigation
69°
40° 20′ 38″ N 121° 46′ 21″ E
/
3’454 ft
(1’053 m MSL)
navigation
84°
navigation
122°
US-5748
Porter Flying Services Airport
39° 37′ 0″ N 121° 50′ 53″ E
/
135 ft
(41 m MSL)
navigation
106°
navigation
117°
navigation
44°
navigation
118°
navigation
120°
38° 34′ 9″ N 122° 48′ 14″ E
/
460 ft
(140 m MSL)
navigation
146°
US-5778
Colusa Medical Center Heliport
39° 12′ 21″ N 121° 59′ 59″ E
/
57 ft
(17 m MSL)
navigation
119°
US-2410
Pacific Valley Aviation Airport
39° 4′ 31″ N 122° 4′ 56″ E
/
79 ft
(24 m MSL)
navigation
123°
39° 10′ 44″ N 121° 59′ 34″ E
/
50 ft
(15 m MSL)
navigation
120°