12TX
Griffin Airport
VFR
navigation
164°
US-3875
River Mountain Ranch Airport
29° 54′ 42″ N 98° 35′ 33″ E
/
1’178 ft
(359 m MSL)
navigation
205°
navigation
52°
navigation
54°
navigation
310°
30° 6′ 52″ N 98° 55′ 51″ E
/
2’030 ft
(619 m MSL)
navigation
225°
navigation
96°
29° 58′ 31″ N 98° 44′ 32″ E
/
2’073 ft
(632 m MSL)
navigation
213°
US-1141
Leading Edge San Marcos Heliport
29° 48′ 8″ N 98° 0′ 53″ E
/
673 ft
(205 m MSL)
navigation
176°
navigation
180°
31° 30′ 50″ N 97° 12′ 1″ E
/
660 ft
(201 m MSL)
navigation
47°
29° 48′ 30″ N 98° 16′ 20″ E
/
1’360 ft
(415 m MSL)
navigation
189°
29° 51′ 1″ N 97° 40′ 20″ E
/
532 ft
(162 m MSL)
navigation
160°
31° 29′ 21″ N 97° 9′ 30″ E
/
566 ft
(173 m MSL)
navigation
50°
navigation
124°
navigation
193°
31° 23′ 16″ N 99° 5′ 59″ E
/
1’387 ft
(423 m MSL)
navigation
302°
navigation
39°
navigation
198°
navigation
113°
navigation
236°
navigation
137°