300 miles,
Yes, St. Louis, MO is southwest of Chicago, IL.
Alton, IL is located to the north-northeast of St. Louis, Missouri. Alton, IL is located directly north of East St. Louis, Illinois.
198 miles
Olmsted, Illinois is 360 miles south of Chicago.
About 97 miles.
90 miles down I-90.
It is 298 miles according to Google Maps.
It is 217 miles according to Google Maps.
It is 217 miles according to Google Maps.
It is 31.9 miles according to Google Maps.
It is 29.8 miles according to Google Maps.
It is 236 miles according to Google Maps.