198 miles
Olmsted, Illinois is 360 miles south of Chicago.
90 miles down I-90.
About 180 miles.
125 miles
about 40 miles
It is 298 miles according to Google Maps.
It is 217 miles according to Google Maps.
It is 236 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.