ND21
Standing Rock Hospital Heliport
VFR
navigation
132°
US-6291
Skinwalker Ranch Private Helipad
40° 15′ 29″ N 109° 53′ 17″ W
/
4.915 ft
(1.498 m MSL)
navigation
226°
38° 46′ 0″ N 93° 43′ 18″ W
/
850 ft
(259 m MSL)
navigation
147°
37° 13′ 41″ N 99° 19′ 51″ W
/
2.085 ft
(635 m MSL)
navigation
174°
40° 19′ 32″ N 109° 58′ 47″ W
/
5.107 ft
(1.557 m MSL)
navigation
226°
navigation
132°
37° 50′ 31″ N 105° 12′ 50″ W
/
7.710 ft
(2.350 m MSL)
navigation
200°
navigation
136°
navigation
213°
navigation
131°
38° 53′ 8″ N 107° 48′ 14″ W
/
7.918 ft
(2.413 m MSL)
navigation
213°
navigation
163°
40° 27′ 40″ N 91° 4′ 25″ W
/
824 ft
(251 m MSL)
navigation
132°
US-7830
Protection Municipal Airport
37° 11′ 44″ N 99° 28′ 29″ W
/
1.842 ft
(561 m MSL)
navigation
174°
40° 24′ 33″ N 91° 8′ 0″ W
/
653 ft
(199 m MSL)
navigation
132°
navigation
164°
navigation
163°
US-1863
Boulevard Ridge Airstrip
39° 40′ 56″ N 109° 9′ 9″ W
/
7.350 ft
(2.240 m MSL)
navigation
221°
40° 18′ 18″ N 109° 59′ 46″ W
/
5.153 ft
(1.571 m MSL)
navigation
226°