Miles between Grand Rapids, MI and Duluth, MN

There are
524 mi
from Grand Rapids, MI to Duluth, MN

That's the driving distance. It would take 10 hours 56 mins to go from Grand Rapids, Michigan to Duluth, Minnesota.

The flight distance (direct flight from Grand Rapids, MI to Duluth, MN) is 410.82 mi.

524 mi = 842.96 kms