1LL2
Spring Brook Airport
VFR
41° 44′ 17″ N 89° 9′ 44″ W
/
765 ft
(233 m MSL)
navigation
317°
navigation
142°
41° 7′ 24″ N 87° 53′ 7″ W
/
652 ft
(199 m MSL)
navigation
107°
navigation
206°
navigation
345°
navigation
328°
navigation
207°
navigation
316°
navigation
217°
US-6461
Miller/Maple Park Farm Airport
41° 53′ 52″ N 88° 35′ 19″ W
/
870 ft
(265 m MSL)
navigation
3°
41° 40′ 19″ N 88° 0′ 22″ W
/
590 ft
(180 m MSL)
navigation
51°
41° 7′ 14″ N 87° 52′ 23″ W
/
610 ft
(186 m MSL)
navigation
107°
41° 5′ 40″ N 89° 23′ 10″ W
/
500 ft
(152 m MSL)
navigation
249°
navigation
182°
41° 20′ 34″ N 89° 26′ 11″ W
/
663 ft
(202 m MSL)
navigation
273°
navigation
196°
navigation
92°
navigation
302°
40° 44′ 35″ N 88° 17′ 28″ W
/
850 ft
(259 m MSL)
navigation
155°
41° 13′ 52″ N 89° 27′ 9″ W
/
648 ft
(198 m MSL)
navigation
263°
navigation
34°
41° 22′ 4″ N 89° 27′ 24″ W
/
735 ft
(224 m MSL)
navigation
275°
navigation
259°