CA-0421
E C Air Airport
IFR
navigation
73°
navigation
209°
US-5148
Halfmoon Flats Airport
48° 27′ 39″ N 113° 59′ 27″ E
/
3’445 ft
(1’050 m MSL)
navigation
209°
navigation
222°
navigation
95°
navigation
263°
48° 47′ 20″ N 114° 52′ 47″ E
/
3’141 ft
(957 m MSL)
navigation
219°
navigation
89°
navigation
184°
navigation
174°
navigation
211°
US-5603
Fort Benton Reservation Airport
47° 48′ 51″ N 110° 39′ 14″ E
/
2’638 ft
(804 m MSL)
navigation
174°
50° 19′ 49″ N 105° 33′ 32″ E
/
1’892 ft
(577 m MSL)
navigation
110°
navigation
189°
53° 12′ 51″ N 105° 40′ 22″ E
/
1’405 ft
(428 m MSL)
navigation
65°
navigation
209°
48° 18′ 37″ N 114° 15′ 21″ E
/
2’977 ft
(907 m MSL)
navigation
210°
navigation
120°
navigation
210°
navigation
209°
navigation
300°
navigation
82°