MM21
La Encarnacion Airport
VFR
US-5918
Champee Springs Ranch Airport
29° 49′ 2″ N 98° 53′ 18″ W
/
1.960 ft
(597 m MSL)
navigation
16°
US-0157
Prison Canyon Ranch Airport
29° 52′ 26″ N 99° 7′ 38″ W
/
1.884 ft
(574 m MSL)
navigation
13°
navigation
330°
navigation
24°
29° 33′ 8″ N 98° 6′ 11″ W
/
489 ft
(149 m MSL)
navigation
26°
navigation
38°
navigation
28°
US-5865
Shackelford Canyon Airport
29° 52′ 14″ N 101° 22′ 6″ W
/
1.594 ft
(486 m MSL)
navigation
345°
MX-1604
Military Zone XIV Helipad 2
21° 54′ 5″ N 102° 16′ 2″ W
/
6.342 ft
(1.933 m MSL)
navigation
205°
MX-1603
Military Zone XIV Helipad 1
21° 54′ 2″ N 102° 15′ 57″ W
/
6.349 ft
(1.935 m MSL)
navigation
205°
US-3877
Greenwood Valley Ranch Airport
29° 59′ 34″ N 99° 54′ 26″ W
/
2.054 ft
(626 m MSL)
navigation
3°
MX-1856
Llano de los Buras Airport
29° 29′ 53″ N 102° 29′ 56″ W
/
3.066 ft
(934 m MSL)
navigation
331°
29° 6′ 46″ N 97° 17′ 3″ W
/
210 ft
(64 m MSL)
navigation
38°
29° 54′ 29″ N 99° 12′ 24″ W
/
2.030 ft
(619 m MSL)
navigation
12°
navigation
25°
US-5917
Privilege Creek Ranch Airport
29° 51′ 0″ N 98° 55′ 49″ W
/
1.991 ft
(607 m MSL)
navigation
15°
navigation
49°
navigation
48°
navigation
344°
29° 8′ 7″ N 97° 18′ 9″ W
/
197 ft
(60 m MSL)
navigation
38°