42° 33′ 45″ N 99° 2′ 16″ W
/
2.130 ft
(649 m MSL)
navigation
59°
40° 55′ 29″ N 98° 22′ 21″ W
/
2.106 ft
(642 m MSL)
navigation
86°
37° 35′ 22″ N 100° 28′ 8″ W
/
2.780 ft
(847 m MSL)
navigation
145°
US-4216
Antelope Springs Ranch Airport
43° 24′ 50″ N 106° 35′ 5″ W
/
5.230 ft
(1.594 m MSL)
navigation
317°
37° 35′ 15″ N 100° 26′ 5″ W
/
2.780 ft
(847 m MSL)
navigation
144°
US-2001
Keystone XL Colome Heliport
43° 15′ 54″ N 99° 42′ 37″ W
/
2.294 ft
(699 m MSL)
navigation
46°
navigation
108°
43° 51′ 6″ N 100° 42′ 43″ W
/
2.263 ft
(690 m MSL)
navigation
31°
37° 9′ 47″ N 101° 22′ 15″ W
/
3.134 ft
(955 m MSL)
navigation
157°
37° 42′ 48″ N 106° 21′ 14″ W
/
7.949 ft
(2.423 m MSL)
navigation
218°
navigation
97°
43° 23′ 24″ N 99° 50′ 31″ W
/
2.033 ft
(620 m MSL)
navigation
43°
navigation
131°
37° 26′ 5″ N 105° 52′ 1″ W
/
7.539 ft
(2.298 m MSL)
navigation
211°
40° 58′ 2″ N 98° 18′ 34″ W
/
1.847 ft
(563 m MSL)
navigation
86°
37° 31′ 38″ N 106° 2′ 52″ W
/
7.611 ft
(2.320 m MSL)
navigation
214°
37° 0′ 2″ N 101° 52′ 47″ W
/
3.622 ft
(1.104 m MSL)
navigation
163°
navigation
94°
43° 43′ 59″ N 100° 23′ 52″ W
/
1.688 ft
(514 m MSL)
navigation
35°
navigation
99°
37° 40′ 29″ N 106° 21′ 46″ W
/
7.190 ft
(2.191 m MSL)
navigation
218°
navigation
53°