4TS7
Allison Ranch Airport
VFR
MX-1025
Valle del Rosario Airport
26° 20′ 8″ N 101° 32′ 42″ W
/
4.180 ft
(1.274 m MSL)
navigation
163°
navigation
104°
navigation
86°
29° 42′ 16″ N 98° 2′ 31″ W
/
651 ft
(198 m MSL)
navigation
101°
navigation
104°
navigation
94°
US-5144
El Perro Rojo Ranch Airport
28° 5′ 15″ N 98° 48′ 49″ W
/
2.947 ft
(898 m MSL)
navigation
124°
MX-1529
Valle del Rosario Airport
27° 19′ 18″ N 106° 17′ 29″ W
/
4.879 ft
(1.487 m MSL)
navigation
222°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ W
/
673 ft
(205 m MSL)
navigation
99°
navigation
125°
navigation
85°
navigation
96°
navigation
91°
navigation
85°
navigation
109°
navigation
103°
31° 42′ 14″ N 98° 6′ 48″ W
/
1.241 ft
(378 m MSL)
navigation
74°
navigation
91°
navigation
113°
34° 43′ 42″ N 103° 36′ 16″ W
/
4.691 ft
(1.430 m MSL)
navigation
352°