Miles between Duluth, MN and Alpena, MI

There are
512 mi
from Duluth, MN to Alpena, MI

That's the driving distance. It would take 11 hours to go from Duluth, Minnesota to Alpena, Michigan.

The flight distance (direct flight from Duluth, MN to Alpena, MI) is 433.04 mi.

512 mi = 824.32 kms