39° 39′ 7″ N 120° 26′ 23″ W
/
4.986 ft
(1.520 m MSL)
navigation
17°
37° 42′ 28″ N 121° 3′ 10″ W
/
98 ft
(30 m MSL)
navigation
190°
39° 33′ 59″ N 121° 28′ 4″ W
/
900 ft
(274 m MSL)
navigation
330°
navigation
302°
39° 29′ 16″ N 121° 37′ 19″ W
/
192 ft
(59 m MSL)
navigation
321°
39° 15′ 32″ N 119° 45′ 17″ W
/
5.090 ft
(1.551 m MSL)
navigation
56°
38° 48′ 40″ N 119° 31′ 58″ W
/
9.029 ft
(2.752 m MSL)
navigation
83°
US-2247
Topaz Overlook Airstrip
38° 42′ 23″ N 119° 31′ 18″ W
/
5.890 ft
(1.795 m MSL)
navigation
89°
39° 27′ 34″ N 121° 41′ 45″ W
/
109 ft
(33 m MSL)
navigation
318°
39° 12′ 5″ N 119° 41′ 0″ W
/
4.939 ft
(1.505 m MSL)
navigation
60°
navigation
270°
39° 10′ 44″ N 121° 59′ 34″ W
/
50 ft
(15 m MSL)
navigation
297°
navigation
314°
37° 40′ 8″ N 120° 58′ 19″ W
/
97 ft
(30 m MSL)
navigation
186°
US-0291
Doctors Medical Center Heliport
37° 39′ 55″ N 120° 59′ 51″ W
/
148 ft
(45 m MSL)
navigation
187°
37° 59′ 0″ N 121° 48′ 5″ W
/
143 ft
(44 m MSL)
navigation
226°
US-5778
Colusa Medical Center Heliport
39° 12′ 21″ N 121° 59′ 59″ W
/
57 ft
(17 m MSL)
navigation
298°
navigation
48°
US-2410
Pacific Valley Aviation Airport
39° 4′ 31″ N 122° 4′ 56″ W
/
79 ft
(24 m MSL)
navigation
290°
37° 55′ 26″ N 121° 44′ 1″ W
/
132 ft
(40 m MSL)
navigation
222°
US-5752
NorthBay Medical Center Heliport
38° 15′ 40″ N 122° 2′ 53″ W
/
41 ft
(12 m MSL)
navigation
245°