US-5607
Calpine South Airport
VFR
38° 56′ 4″ N 122° 37′ 9″ W
/
1.434 ft
(437 m MSL)
navigation
246°
navigation
246°
37° 59′ 35″ N 121° 29′ 32″ W
/
-24 ft
(-7 m MSL)
navigation
206°
US-2380
Clearlake Highlands Airport
38° 56′ 8″ N 122° 37′ 55″ W
/
1.339 ft
(408 m MSL)
navigation
246°
41° 28′ 57″ N 120° 33′ 56″ W
/
4.378 ft
(1.334 m MSL)
navigation
356°
37° 53′ 39″ N 121° 14′ 16″ W
/
33 ft
(10 m MSL)
navigation
199°
US-3553
Alturas Airport (1927)
41° 29′ 55″ N 120° 32′ 32″ W
/
4.387 ft
(1.337 m MSL)
navigation
357°
US-5752
NorthBay Medical Center Heliport
38° 15′ 40″ N 122° 2′ 53″ W
/
41 ft
(12 m MSL)
navigation
221°
37° 53′ 16″ N 121° 16′ 57″ W
/
15 ft
(5 m MSL)
navigation
200°
38° 34′ 42″ N 122° 26′ 5″ W
/
1.875 ft
(571 m MSL)
navigation
235°
navigation
240°
38° 58′ 39″ N 122° 43′ 4″ W
/
1.326 ft
(404 m MSL)
navigation
248°
US-3363
Devil’s Garden Airport
41° 31′ 18″ N 120° 39′ 54″ W
/
4.993 ft
(1.522 m MSL)
navigation
354°
navigation
188°
US-7270
Oak Valley Hospital Heliport
37° 45′ 25″ N 120° 51′ 43″ W
/
151 ft
(46 m MSL)
navigation
190°
navigation
199°