Miles between Reading, PA and Sun Prairie, WI

There are
855 mi
from Reading, PA to Sun Prairie, WI

That's the driving distance. It would take 16 hours 8 mins to go from Reading, Pennsylvania to Sun Prairie, Wisconsin.

The flight distance (direct flight from Reading, PA to Sun Prairie, WI) is 711.63 mi.

855 mi = 1,375.44 kms