There are 387.39 miles from New London to Alton in south direction and 455 miles (732.25 kilometers) by car, following the I-39 S and US-51 S route.
New London and Alton are 7 hours 10 mins far apart, if you drive non-stop.
This is the fastest route from New London, WI to Alton, IL. The halfway point is Mendota, IL.
New London, WI and Alton, IL are in the same time zone (CDT). Current time in both locations is 5:25 am.
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