40° 52′ 10″ N 101° 43′ 58″ W
/
3.425 ft
(1.044 m MSL)
navigation
122°
navigation
98°
navigation
50°
39° 38′ 12″ N 105° 16′ 1″ W
/
7.310 ft
(2.228 m MSL)
navigation
188°
US-0412
Southlands ER Heliport
39° 36′ 12″ N 104° 42′ 42″ W
/
6.052 ft
(1.845 m MSL)
navigation
179°
39° 35′ 39″ N 104° 49′ 22″ W
/
5.680 ft
(1.731 m MSL)
navigation
181°
39° 36′ 11″ N 105° 5′ 27″ W
/
5.563 ft
(1.696 m MSL)
navigation
185°
40° 32′ 52″ N 101° 58′ 41″ W
/
3.518 ft
(1.072 m MSL)
navigation
130°
navigation
125°
US-4980
Saddle Rock ER Heliport
39° 34′ 45″ N 104° 43′ 32″ W
/
5.982 ft
(1.823 m MSL)
navigation
179°
43° 15′ 4″ N 108° 7′ 15″ W
/
4.818 ft
(1.468 m MSL)
navigation
290°
40° 55′ 44″ N 101° 36′ 13″ W
/
3.415 ft
(1.041 m MSL)
navigation
120°
US-5160
Happy Butt Private Airport
39° 35′ 45″ N 104° 14′ 1″ W
/
5.512 ft
(1.680 m MSL)
navigation
172°
39° 34′ 35″ N 104° 59′ 13″ W
/
5.581 ft
(1.701 m MSL)
navigation
184°
US-4615
Thompson Creek Oilfield Airport
44° 57′ 30″ N 104° 52′ 7″ W
/
3.814 ft
(1.162 m MSL)
navigation
357°
US-4616
Thompson Creek Oilfield Airport
44° 57′ 31″ N 104° 52′ 19″ W
/
3.814 ft
(1.162 m MSL)
navigation
357°
39° 33′ 24″ N 105° 0′ 33″ W
/
5.595 ft
(1.705 m MSL)
navigation
184°
navigation
36°