US-4406
Willis-Knighton Pierremont Heliport
VFR
navigation
277°
navigation
270°
navigation
223°
navigation
251°
navigation
280°
navigation
227°
31° 48′ 6″ N 97° 31′ 22″ E
/
863 ft
(263 m MSL)
navigation
257°
navigation
48°
navigation
213°
33° 16′ 55″ N 97° 29′ 49″ E
/
512 ft
(156 m MSL)
navigation
283°
navigation
206°
navigation
280°
navigation
29°
navigation
312°
navigation
122°
navigation
262°
navigation
203°
navigation
246°
navigation
218°
navigation
97°
34° 34′ 35″ N 90° 40′ 34″ E
/
242 ft
(74 m MSL)
navigation
50°