NM21
Patterson Ranch Airport
VFR
navigation
179°
33° 39′ 53″ N 115° 42′ 38″ W
/
1.713 ft
(522 m MSL)
navigation
256°
navigation
108°
30° 28′ 20″ N 97° 47′ 25″ W
/
912 ft
(278 m MSL)
navigation
126°
42° 14′ 49″ N 111° 20′ 16″ W
/
5.928 ft
(1.807 m MSL)
navigation
327°
navigation
108°
navigation
127°
US-4216
Antelope Springs Ranch Airport
43° 24′ 50″ N 106° 35′ 5″ W
/
5.230 ft
(1.594 m MSL)
navigation
355°
navigation
125°
navigation
78°
US-7073
Pine Ridge Hospital Heliport
43° 1′ 26″ N 102° 32′ 30″ W
/
3.284 ft
(1.001 m MSL)
navigation
19°
43° 15′ 4″ N 108° 7′ 15″ W
/
4.818 ft
(1.468 m MSL)
navigation
347°
navigation
55°
28° 41′ 52″ N 99° 49′ 4″ W
/
608 ft
(185 m MSL)
navigation
143°
navigation
190°
38° 25′ 23″ N 96° 22′ 18″ W
/
1.185 ft
(361 m MSL)
navigation
69°
navigation
108°
navigation
119°
navigation
246°
43° 17′ 42″ N 103° 50′ 38″ W
/
3.605 ft
(1.099 m MSL)
navigation
11°