US-4604
Arthur Ranch Airport
VFR
US-5033
Calaveras Power Station Helipad
29° 18′ 9″ N 98° 19′ 26″ W
/
504 ft
(154 m MSL)
navigation
132°
navigation
62°
navigation
331°
navigation
83°
navigation
119°
29° 30′ 14″ N 100° 17′ 45″ W
/
1.390 ft
(424 m MSL)
navigation
241°
navigation
118°
navigation
64°
navigation
249°
navigation
237°
navigation
136°
navigation
133°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ W
/
673 ft
(205 m MSL)
navigation
101°
29° 42′ 16″ N 98° 2′ 31″ W
/
651 ft
(198 m MSL)
navigation
106°
navigation
195°
navigation
86°
navigation
74°
navigation
113°
navigation
81°
navigation
121°
navigation
106°
28° 53′ 49″ N 99° 7′ 1″ W
/
630 ft
(192 m MSL)
navigation
175°