TT21
Grant Ranch Airport
VFR
41° 23′ 59″ N 88° 47′ 38″ W
/
616 ft
(188 m MSL)
navigation
43°
41° 32′ 38″ N 88° 59′ 36″ W
/
621 ft
(189 m MSL)
navigation
42°
43° 6′ 37″ N 103° 13′ 48″ W
/
3.500 ft
(1.067 m MSL)
navigation
334°
navigation
42°
41° 52′ 21″ N 89° 29′ 2″ W
/
794 ft
(242 m MSL)
navigation
39°
navigation
44°
42° 51′ 36″ N 91° 24′ 54″ W
/
774 ft
(236 m MSL)
navigation
29°
navigation
29°
MX-1783
Mineral de Polanco Airport
26° 50′ 29″ N 107° 38′ 13″ W
/
4.878 ft
(1.487 m MSL)
navigation
230°
navigation
41°
42° 25′ 15″ N 90° 26′ 17″ W
/
780 ft
(238 m MSL)
navigation
34°
navigation
39°
41° 24′ 32″ N 106° 35′ 36″ W
/
7.760 ft
(2.365 m MSL)
navigation
316°
navigation
44°
navigation
34°
navigation
314°
40° 49′ 0″ N 87° 59′ 30″ W
/
650 ft
(198 m MSL)
navigation
48°
42° 33′ 40″ N 90° 41′ 38″ W
/
646 ft
(197 m MSL)
navigation
32°
navigation
39°
41° 21′ 55″ N 88° 40′ 45″ W
/
730 ft
(222 m MSL)
navigation
44°
navigation
228°
US-7760
John Deere Dubuque Works Airport
42° 34′ 21″ N 90° 42′ 34″ W
/
846 ft
(258 m MSL)
navigation
32°
42° 26′ 59″ N 90° 27′ 24″ W
/
865 ft
(264 m MSL)
navigation
34°