31° 29′ 54″ N 94° 35′ 2″ W
/
254 ft
(77 m MSL)
navigation
23°
30° 6′ 51″ N 93° 12′ 43″ W
/
15 ft
(5 m MSL)
navigation
75°
navigation
267°
navigation
272°
30° 17′ 34″ N 97° 51′ 32″ W
/
802 ft
(244 m MSL)
navigation
289°
30° 37′ 30″ N 97° 41′ 22″ W
/
764 ft
(233 m MSL)
navigation
299°
30° 13′ 36″ N 97° 53′ 34″ W
/
993 ft
(303 m MSL)
navigation
287°
navigation
298°
navigation
227°
30° 12′ 55″ N 93° 13′ 37″ W
/
17 ft
(5 m MSL)
navigation
72°
30° 28′ 20″ N 97° 47′ 25″ W
/
912 ft
(278 m MSL)
navigation
294°
30° 18′ 23″ N 97° 52′ 12″ W
/
799 ft
(244 m MSL)
navigation
289°
30° 10′ 53″ N 93° 12′ 29″ W
/
14 ft
(4 m MSL)
navigation
73°
navigation
290°
navigation
249°
28° 50′ 56″ N 97° 52′ 39″ W
/
395 ft
(120 m MSL)
navigation
249°
30° 40′ 39″ N 97° 40′ 42″ W
/
790 ft
(241 m MSL)
navigation
300°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ W
/
673 ft
(205 m MSL)
navigation
275°
30° 31′ 3″ N 97° 46′ 51″ W
/
897 ft
(273 m MSL)
navigation
295°
30° 8′ 13″ N 93° 10′ 58″ W
/
14 ft
(4 m MSL)
navigation
75°
30° 29′ 7″ N 97° 48′ 3″ W
/
934 ft
(285 m MSL)
navigation
294°
31° 34′ 40″ N 94° 42′ 34″ W
/
355 ft
(108 m MSL)
navigation
20°
navigation
283°