Sunnya343 (2020), CC BY-SA 4.0, via Wikimedia Commons
KGPI
Glacier Park International Airport
VFR
US-5318
Fremont Island Lower Airstrip
41° 10′ 32″ N 112° 22′ 50″ W
/
4.233 ft
(1.290 m MSL)
navigation
170°
US-4615
Thompson Creek Oilfield Airport
44° 57′ 30″ N 104° 52′ 7″ W
/
3.814 ft
(1.162 m MSL)
navigation
120°
navigation
233°
navigation
218°
53° 13′ 42″ N 105° 45′ 20″ W
/
1.476 ft
(450 m MSL)
navigation
50°
43° 44′ 26″ N 122° 25′ 33″ W
/
1.680 ft
(512 m MSL)
navigation
228°
navigation
53°
US-5319
Fremont Island Upper Airstrip
41° 9′ 35″ N 112° 19′ 59″ W
/
4.667 ft
(1.422 m MSL)
navigation
169°
navigation
166°
41° 11′ 45″ N 112° 0′ 43″ W
/
4.473 ft
(1.363 m MSL)
navigation
168°
44° 29′ 49″ N 123° 17′ 24″ W
/
250 ft
(76 m MSL)
navigation
235°
navigation
233°
navigation
234°
53° 12′ 51″ N 105° 40′ 22″ W
/
1.405 ft
(428 m MSL)
navigation
51°
navigation
339°
navigation
335°
43° 45′ 9″ N 122° 30′ 10″ W
/
1.393 ft
(425 m MSL)
navigation
228°
41° 10′ 58″ N 111° 57′ 18″ W
/
4.662 ft
(1.421 m MSL)
navigation
167°
41° 3′ 26″ N 112° 55′ 21″ W
/
4.452 ft
(1.357 m MSL)
navigation
173°
navigation
125°
navigation
210°
navigation
234°