28LL
Williamson Airport
VFR
US-4349
South City Hospital Heliport
38° 34′ 58″ N 90° 13′ 46″ E
/
516 ft
(157 m MSL)
navigation
229°
navigation
137°
39° 10′ 59″ N 87° 7′ 33″ E
/
520 ft
(158 m MSL)
navigation
102°
navigation
134°
38° 4′ 55″ N 88° 55′ 1″ E
/
450 ft
(137 m MSL)
navigation
181°
38° 37′ 47″ N 90° 17′ 17″ E
/
300 ft
(91 m MSL)
navigation
232°
navigation
351°
navigation
63°
navigation
60°
navigation
128°
navigation
213°
38° 11′ 32″ N 89° 35′ 43″ E
/
529 ft
(161 m MSL)
navigation
203°
39° 9′ 32″ N 90° 37′ 19″ E
/
460 ft
(140 m MSL)
navigation
256°
38° 37′ 59″ N 90° 18′ 41″ E
/
688 ft
(210 m MSL)
navigation
233°
navigation
303°
navigation
68°
38° 5′ 12″ N 88° 32′ 20″ E
/
440 ft
(134 m MSL)
navigation
169°
38° 13′ 25″ N 89° 42′ 24″ E
/
470 ft
(143 m MSL)
navigation
207°
navigation
353°
navigation
56°
navigation
102°
navigation
356°
40° 50′ 38″ N 88° 33′ 38″ E
/
651 ft
(198 m MSL)
navigation
9°
40° 45′ 2″ N 89° 35′ 40″ E
/
640 ft
(195 m MSL)
navigation
336°