US-0649
Martin Ranch Airport
VFR
29° 59′ 31″ N 98° 2′ 41″ E
/
840 ft
(256 m MSL)
navigation
83°
navigation
247°
navigation
82°
29° 42′ 3″ N 103° 9′ 0″ E
/
2’680 ft
(817 m MSL)
navigation
269°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ E
/
673 ft
(205 m MSL)
navigation
88°
30° 31′ 0″ N 98° 10′ 27″ E
/
820 ft
(250 m MSL)
navigation
69°
navigation
242°
navigation
201°
US-5144
El Perro Rojo Ranch Airport
28° 5′ 15″ N 98° 48′ 49″ E
/
2’947 ft
(898 m MSL)
navigation
136°
navigation
91°
navigation
38°
navigation
70°
29° 28′ 56″ N 103° 9′ 54″ E
/
3’100 ft
(945 m MSL)
navigation
263°
navigation
93°
navigation
95°
navigation
70°
US-1866
Crane Memorial Hospital Helipad
31° 23′ 24″ N 102° 20′ 58″ E
/
2’609 ft
(795 m MSL)
navigation
317°