1WI1
Williams Airport
IFR
45° 51′ 4″ N 89° 27′ 4″ W
/
1.605 ft
(489 m MSL)
navigation
344°
42° 0′ 17″ N 88° 1′ 4″ W
/
707 ft
(215 m MSL)
navigation
165°
41° 59′ 21″ N 88° 6′ 4″ W
/
801 ft
(244 m MSL)
navigation
167°
45° 47′ 37″ N 89° 43′ 48″ W
/
1.640 ft
(500 m MSL)
navigation
338°
41° 56′ 43″ N 88° 55′ 26″ W
/
889 ft
(271 m MSL)
navigation
184°
42° 33′ 40″ N 90° 41′ 38″ W
/
646 ft
(197 m MSL)
navigation
225°
US-7760
John Deere Dubuque Works Airport
42° 34′ 21″ N 90° 42′ 34″ W
/
846 ft
(258 m MSL)
navigation
226°
42° 2′ 17″ N 87° 50′ 51″ W
/
805 ft
(245 m MSL)
navigation
162°
41° 59′ 25″ N 89° 19′ 53″ W
/
695 ft
(212 m MSL)
navigation
193°
navigation
167°
41° 56′ 10″ N 88° 42′ 14″ W
/
914 ft
(279 m MSL)
navigation
179°
navigation
340°
43° 3′ 5″ N 86° 13′ 48″ W
/
609 ft
(186 m MSL)
navigation
117°
42° 25′ 24″ N 90° 30′ 15″ W
/
770 ft
(235 m MSL)
navigation
220°
44° 33′ 24″ N 91° 22′ 0″ W
/
900 ft
(274 m MSL)
navigation
287°
navigation
163°
navigation
178°
42° 3′ 53″ N 87° 41′ 4″ W
/
760 ft
(232 m MSL)
navigation
158°
navigation
181°
42° 3′ 42″ N 87° 40′ 26″ W
/
610 ft
(186 m MSL)
navigation
158°
43° 26′ 21″ N 85° 59′ 41″ W
/
772 ft
(235 m MSL)
navigation
105°
41° 55′ 41″ N 89° 3′ 48″ W
/
817 ft
(249 m MSL)
navigation
187°
US-6413
Crown Point Corporation Helipad
42° 1′ 27″ N 87° 46′ 52″ W
/
644 ft
(196 m MSL)
navigation
160°