Miles between Des Plaines, IL and Platteville, WI

There are
171 mi
from Des Plaines, IL to Platteville, WI

That's the driving distance. It would take 3 hours 41 mins to go from Des Plaines, Illinois to Platteville, Wisconsin.

The flight distance (direct flight from Des Plaines, IL to Platteville, WI) is 141.01 mi.

171 mi = 274.41 kms