Miles between Des Plaines, IL and Chesterfield, MO

There are
320 mi
from Des Plaines, IL to Chesterfield, MO

That's the driving distance. It would take 6 hours 4 mins to go from Des Plaines, Illinois to Chesterfield, Missouri.

The flight distance (direct flight from Des Plaines, IL to Chesterfield, MO) is 272.63 mi.

320 mi = 514.99 kms