28LL
Williamson Airport
VFR
US-5227
Gateway Medical Center Heliport
36° 34′ 50″ N 87° 16′ 9″ W
/
516 ft
(157 m MSL)
navigation
156°
36° 57′ 49″ N 86° 26′ 15″ W
/
537 ft
(164 m MSL)
navigation
143°
navigation
65°
navigation
354°
navigation
64°
navigation
51°
navigation
12°
navigation
229°
navigation
40°
US-7509
Mercyhealth Walworth Heliport
42° 35′ 56″ N 88° 32′ 24″ W
/
1.017 ft
(310 m MSL)
navigation
4°
41° 19′ 20″ N 92° 12′ 19″ W
/
753 ft
(230 m MSL)
navigation
305°
36° 41′ 37″ N 90° 47′ 5″ W
/
635 ft
(194 m MSL)
navigation
208°
36° 57′ 52″ N 86° 25′ 10″ W
/
547 ft
(167 m MSL)
navigation
143°
38° 4′ 33″ N 85° 14′ 12″ W
/
750 ft
(229 m MSL)
navigation
117°
39° 43′ 45″ N 92° 56′ 39″ W
/
860 ft
(262 m MSL)
navigation
273°
navigation
90°
US-1970
St. Joseph River Seaplane Base
41° 41′ 47″ N 85° 56′ 17″ W
/
750 ft
(229 m MSL)
navigation
45°
navigation
352°
38° 40′ 46″ N 84° 55′ 44″ W
/
830 ft
(253 m MSL)
navigation
105°
navigation
112°
navigation
315°