US-3021
A P Ranch Airport
VFR
MX-1492
Parras El Alto Airstrip
25° 22′ 32″ N 101° 53′ 53″ W
/
5.571 ft
(1.698 m MSL)
navigation
224°
navigation
59°
30° 52′ 45″ N 96° 58′ 15″ W
/
402 ft
(123 m MSL)
navigation
31°
31° 4′ 17″ N 97° 22′ 31″ W
/
652 ft
(199 m MSL)
navigation
25°
29° 47′ 19″ N 95° 41′ 29″ W
/
109 ft
(33 m MSL)
navigation
57°
navigation
285°
31° 4′ 36″ N 97° 21′ 53″ W
/
734 ft
(224 m MSL)
navigation
25°
navigation
60°
navigation
45°
navigation
54°
US-5931
Isinglass Canyon Airport
29° 57′ 38″ N 102° 21′ 25″ W
/
2.192 ft
(668 m MSL)
navigation
305°
29° 37′ 41″ N 95° 33′ 24″ W
/
78 ft
(24 m MSL)
navigation
61°
navigation
68°
navigation
50°
navigation
63°
navigation
67°
navigation
56°
navigation
60°
navigation
39°
MX-1789
Rancho El Tinieblo Airstrip
24° 19′ 25″ N 98° 30′ 22″ W
/
663 ft
(202 m MSL)
navigation
171°
navigation
57°