4F1
Westport Airport / Keystone Airpark
IFR
navigation
13°
35° 7′ 0″ N 98° 36′ 1″ W
/
1.234 ft
(376 m MSL)
navigation
238°
navigation
356°
35° 5′ 0″ N 94° 7′ 0″ W
/
650 ft
(198 m MSL)
navigation
122°
navigation
199°
navigation
355°
navigation
85°
navigation
33°
navigation
337°
37° 4′ 6″ N 93° 53′ 5″ W
/
1.244 ft
(379 m MSL)
navigation
67°
navigation
199°
35° 30′ 38″ N 93° 50′ 21″ W
/
648 ft
(198 m MSL)
navigation
110°
34° 31′ 16″ N 97° 58′ 36″ W
/
1.120 ft
(341 m MSL)
navigation
217°
36° 18′ 55″ N 93° 39′ 59″ W
/
1.150 ft
(351 m MSL)
navigation
88°
navigation
82°
34° 8′ 49″ N 97° 7′ 21″ W
/
844 ft
(257 m MSL)
navigation
196°
US-5078
AllianceHealth Madill Heliport
34° 4′ 50″ N 96° 46′ 38″ W
/
804 ft
(245 m MSL)
navigation
189°
navigation
82°
38° 20′ 15″ N 96° 59′ 30″ W
/
1.390 ft
(424 m MSL)
navigation
346°
navigation
324°
34° 14′ 57″ N 97° 28′ 26″ W
/
956 ft
(291 m MSL)
navigation
204°
navigation
39°