Miles between Duluth, MN and Round Lake, IL

There are
426 mi
from Duluth, MN to Round Lake, IL

That's the driving distance. It would take 8 hours 9 mins to go from Duluth, Minnesota to Round Lake, Illinois.

The flight distance (direct flight from Duluth, MN to Round Lake, IL) is 364.20 mi.

426 mi = 686.19 kms