IN55
Songer Airport
IFR
navigation
180°
navigation
70°
42° 36′ 11″ N 83° 51′ 34″ E
/
955 ft
(291 m MSL)
navigation
46°
navigation
193°
42° 36′ 15″ N 83° 51′ 30″ E
/
980 ft
(299 m MSL)
navigation
46°
navigation
245°
navigation
212°
navigation
295°
US-7760
John Deere Dubuque Works Airport
42° 34′ 21″ N 90° 42′ 34″ E
/
846 ft
(258 m MSL)
navigation
312°
US-5906
Winfield Landing Seaplane Base
43° 23′ 5″ N 85° 22′ 7″ E
/
913 ft
(278 m MSL)
navigation
23°
navigation
297°
navigation
95°
39° 2′ 16″ N 91° 43′ 31″ E
/
810 ft
(247 m MSL)
navigation
251°
navigation
46°
41° 38′ 21″ N 91° 32′ 47″ E
/
668 ft
(204 m MSL)
navigation
294°
navigation
118°
36° 34′ 33″ N 88° 18′ 48″ E
/
525 ft
(160 m MSL)
navigation
192°
36° 47′ 43″ N 85° 22′ 23″ E
/
636 ft
(194 m MSL)
navigation
156°
36° 41′ 53″ N 85° 40′ 35″ E
/
970 ft
(296 m MSL)
navigation
160°
navigation
175°