US-4510
Castle Canyon Airport
VFR
navigation
108°
navigation
90°
US-2488
Robert Cauthorn Ranch Airport
30° 6′ 41″ N 101° 3′ 17″ E
/
1’795 ft
(547 m MSL)
navigation
359°
navigation
188°
navigation
306°
navigation
286°
navigation
94°
navigation
82°
navigation
256°
29° 17′ 11″ N 100° 26′ 2″ E
/
1’106 ft
(337 m MSL)
navigation
116°
MX-0554
Rancho El Salado Airstrip
29° 38′ 21″ N 101° 45′ 32″ E
/
1’565 ft
(477 m MSL)
navigation
277°
navigation
249°
navigation
357°