Miles between Aurora, CO and Duluth, MN

There are
1,066 mi
from Aurora, CO to Duluth, MN

That's the driving distance. It would take 18 hours 48 mins to go from Aurora, Colorado to Duluth, Minnesota.

The flight distance (direct flight from Aurora, CO to Duluth, MN) is 803.42 mi.

1,066 mi = 1.61 kms