Miles between Duluth, MN and Altoona, IA

There are
399 mi
from Duluth, MN to Altoona, IA

That's the driving distance. It would take 7 hours 22 mins to go from Duluth, Minnesota to Altoona, Iowa.

The flight distance (direct flight from Duluth, MN to Altoona, IA) is 361.34 mi.

399 mi = 642.82 kms