29° 23′ 27″ N 94° 45′ 50″ W
/
8 ft
(2 m MSL)
navigation
163°
navigation
130°
navigation
246°
navigation
168°
35° 36′ 0″ N 97° 36′ 1″ W
/
1.143 ft
(348 m MSL)
navigation
333°
30° 7′ 33″ N 93° 13′ 23″ W
/
15 ft
(5 m MSL)
navigation
138°
29° 22′ 59″ N 94° 46′ 24″ W
/
10 ft
(3 m MSL)
navigation
164°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ W
/
673 ft
(205 m MSL)
navigation
212°
34° 38′ 0″ N 99° 2′ 1″ W
/
1.322 ft
(403 m MSL)
navigation
306°
35° 39′ 18″ N 97° 27′ 38″ W
/
1.184 ft
(361 m MSL)
navigation
336°
navigation
214°
navigation
222°
30° 13′ 45″ N 93° 5′ 18″ W
/
12 ft
(4 m MSL)
navigation
135°
32° 29′ 2″ N 99° 49′ 33″ W
/
1.750 ft
(533 m MSL)
navigation
267°
navigation
149°
navigation
184°
US-6457
Boling-Iago Southwest Airport
29° 14′ 42″ N 95° 58′ 46″ W
/
81 ft
(25 m MSL)
navigation
181°
navigation
186°
navigation
173°
34° 55′ 44″ N 98° 44′ 23″ W
/
1.575 ft
(480 m MSL)
navigation
313°
33° 36′ 37″ N 92° 3′ 33″ W
/
200 ft
(61 m MSL)
navigation
73°
33° 8′ 30″ N 91° 56′ 0″ W
/
164 ft
(50 m MSL)
navigation
81°
US-6842
Canyon Lake Helicopters Heliport
29° 54′ 43″ N 98° 12′ 55″ W
/
943 ft
(287 m MSL)
navigation
216°