There are
1,705 mi
from Tucson, AZ to Elk River, MN
That's the driving distance. It would take 1 day 7 hours to go from Tucson, Arizona to Elk River, Minnesota.
The flight distance (direct flight from Tucson, AZ to Elk River, MN) is 1,295.34 mi.
1,705 mi = 1.61 kms