US-4422
Lone Oak Barn Heliport
VFR
40° 27′ 30″ N 87° 39′ 34″ E
/
583 ft
(178 m MSL)
navigation
42°
navigation
142°
navigation
317°
40° 31′ 9″ N 107° 34′ 46″ E
/
6’316 ft
(1’925 m MSL)
navigation
317°
20° 38′ 28″ N 88° 26′ 46″ E
/
102 ft
(31 m MSL)
navigation
142°