4MT7
Big Sky Medical Center Heliport
VFR
navigation
135°
navigation
241°
navigation
342°
43° 6′ 39″ N 121° 5′ 38″ W
/
4.492 ft
(1.369 m MSL)
navigation
249°
navigation
14°
navigation
309°
navigation
160°
navigation
135°
39° 32′ 59″ N 105° 2′ 2″ W
/
5.450 ft
(1.661 m MSL)
navigation
143°
50° 14′ 36″ N 119° 20′ 38″ W
/
1.122 ft
(342 m MSL)
navigation
309°
39° 34′ 35″ N 104° 59′ 13″ W
/
5.581 ft
(1.701 m MSL)
navigation
142°
41° 6′ 4″ N 102° 59′ 6″ W
/
4.313 ft
(1.315 m MSL)
navigation
127°
39° 33′ 24″ N 105° 0′ 33″ W
/
5.595 ft
(1.705 m MSL)
navigation
142°
navigation
143°
CA-0846
Swan Lake Water Aerodrome
50° 19′ 12″ N 119° 15′ 25″ W
/
1.280 ft
(390 m MSL)
navigation
310°
US-6728
Butterfield Springs Airport
38° 26′ 41″ N 115° 0′ 44″ W
/
5.310 ft
(1.618 m MSL)
navigation
200°
39° 33′ 8″ N 105° 0′ 18″ W
/
5.660 ft
(1.725 m MSL)
navigation
142°
navigation
141°
US-5346
O’Grain Ranch Airstrip
38° 10′ 37″ N 113° 57′ 58″ W
/
6.525 ft
(1.989 m MSL)
navigation
194°