US-3830
House Landing Strip
VFR
29° 11′ 45″ N 96° 29′ 30″ E
/
108 ft
(33 m MSL)
navigation
47°
navigation
51°
navigation
54°
navigation
285°
navigation
4°
navigation
285°
28° 31′ 54″ N 99° 49′ 37″ E
/
585 ft
(178 m MSL)
navigation
285°
navigation
346°
29° 15′ 50″ N 99° 21′ 2″ E
/
970 ft
(296 m MSL)
navigation
314°
navigation
20°
navigation
347°
navigation
323°
navigation
180°
navigation
329°
navigation
223°
navigation
41°
navigation
50°
navigation
344°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ E
/
673 ft
(205 m MSL)
navigation
357°
navigation
355°
28° 31′ 11″ N 99° 51′ 45″ E
/
611 ft
(186 m MSL)
navigation
285°
navigation
6°
navigation
309°
navigation
276°