MM21
La Encarnacion Airport
VFR
navigation
211°
US-6128
Upper Maxon Creek Airport
29° 59′ 22″ N 102° 32′ 46″ W
/
2.468 ft
(752 m MSL)
navigation
333°
navigation
317°
navigation
45°
US-2987
Lavaca Medical Center Helipad
29° 27′ 27″ N 96° 56′ 14″ W
/
279 ft
(85 m MSL)
navigation
38°
navigation
14°
navigation
49°
navigation
17°
navigation
317°
29° 42′ 3″ N 103° 9′ 0″ W
/
2.680 ft
(817 m MSL)
navigation
326°
US-1926
Chimney Bluff Landing Strip
30° 28′ 20″ N 100° 13′ 36″ W
/
2.128 ft
(649 m MSL)
navigation
359°
navigation
18°
navigation
292°
navigation
34°
navigation
45°
navigation
25°
21° 15′ 32″ N 101° 56′ 37″ W
/
301 ft
(92 m MSL)
navigation
199°
navigation
18°
30° 12′ 23″ N 98° 24′ 42″ W
/
1.540 ft
(469 m MSL)
navigation
20°
navigation
53°