39IL
Mason Airport
VFR
39° 14′ 29″ N 89° 25′ 35″ W
/
653 ft
(199 m MSL)
navigation
183°
navigation
12°
navigation
81°
navigation
259°
navigation
286°
US-0949
Yates Restricted Landing Area
39° 31′ 58″ N 90° 12′ 56″ W
/
616 ft
(188 m MSL)
navigation
229°
navigation
189°
40° 6′ 47″ N 88° 14′ 3″ W
/
728 ft
(222 m MSL)
navigation
89°
navigation
111°
navigation
321°
US-6338
OSF Healthcare/Urbana Heliport
40° 7′ 3″ N 88° 13′ 31″ W
/
736 ft
(224 m MSL)
navigation
88°
navigation
255°
40° 56′ 37″ N 89° 6′ 30″ W
/
705 ft
(215 m MSL)
navigation
12°
40° 7′ 1″ N 88° 12′ 53″ W
/
879 ft
(268 m MSL)
navigation
88°
US-6545
Killam Flying Service Airport
39° 20′ 39″ N 89° 59′ 9″ W
/
607 ft
(185 m MSL)
navigation
212°
navigation
87°
navigation
258°
39° 11′ 41″ N 89° 18′ 42″ W
/
665 ft
(203 m MSL)
navigation
177°
39° 16′ 52″ N 89° 52′ 10″ W
/
628 ft
(191 m MSL)
navigation
205°
40° 6′ 39″ N 88° 11′ 4″ W
/
725 ft
(221 m MSL)
navigation
89°
navigation
65°
US-6807
Hammer Restricted Landing Area
40° 58′ 27″ N 89° 0′ 10″ W
/
705 ft
(215 m MSL)
navigation
17°
navigation
211°
41° 1′ 9″ N 89° 23′ 11″ W
/
568 ft
(173 m MSL)
navigation
358°