Miles between Duluth, MN and Niagara Falls, NY

There are
897 mi
from Duluth, MN to Niagara Falls, NY

That's the driving distance. It would take 17 hours 43 mins to go from Duluth, Minnesota to Niagara Falls, New York.

The flight distance (direct flight from Duluth, MN to Niagara Falls, NY) is 686.81 mi.

897 mi = 1,443.92 kms