US-2437
Powderhorn Landing Field
VFR
navigation
343°
US-6469
O’Brien Flying Services Airport
30° 15′ 36″ N 93° 32′ 49″ W
/
23 ft
(7 m MSL)
navigation
56°
navigation
303°
navigation
293°
US-5916
Spring Country Ranch Airport
29° 49′ 49″ N 99° 40′ 58″ W
/
1.878 ft
(572 m MSL)
navigation
294°
28° 52′ 45″ N 99° 59′ 26″ W
/
682 ft
(208 m MSL)
navigation
276°
28° 42′ 30″ N 100° 0′ 25″ W
/
595 ft
(181 m MSL)
navigation
273°
30° 21′ 26″ N 93° 36′ 10″ W
/
45 ft
(14 m MSL)
navigation
54°
25° 37′ 2″ N 97° 49′ 0″ W
/
45 ft
(14 m MSL)
navigation
202°
navigation
29°
26° 20′ 28″ N 99° 0′ 58″ W
/
286 ft
(87 m MSL)
navigation
225°
29° 47′ 7″ N 93° 12′ 51″ W
/
8 ft
(2 m MSL)
navigation
66°
navigation
272°
navigation
66°
navigation
19°
navigation
11°
navigation
292°
navigation
263°
31° 25′ 16″ N 97° 47′ 49″ W
/
905 ft
(276 m MSL)
navigation
338°
31° 38′ 23″ N 96° 30′ 52″ W
/
544 ft
(166 m MSL)
navigation
359°