Miles between Duluth, MN and Troy, MI

There are
685 mi
from Duluth, MN to Troy, MI

That's the driving distance. It would take 13 hours 37 mins to go from Duluth, Minnesota to Troy, Michigan.

The flight distance (direct flight from Duluth, MN to Troy, MI) is 525.53 mi.

685 mi = 1,102.61 kms