There are 21.46 miles from Centreville to Alton in north direction and 27 miles (43.45 kilometers) by car, following the US-67 route.
Centreville and Alton are 41 minutes far apart, if you drive non-stop.
This is the fastest route from Centreville, IL to Alton, IL. The halfway point is Jennings, MO.
Centreville, IL and Alton, IL are in the same time zone (CDT). Current time in both locations is 1:05 am.
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