Miles between Des Moines, IA and Round Lake, IL

There are
334 mi
from Des Moines, IA to Round Lake, IL

That's the driving distance. It would take 6 hours 32 mins to go from Des Moines, Iowa to Round Lake, Illinois.

The flight distance (direct flight from Des Moines, IA to Round Lake, IL) is 287.99 mi.

334 mi = 537.99 kms