There are
781 mi
from Arvada, CO to New Ulm, MN
That's the driving distance. It would take 14 hours 24 mins to go from Arvada, Colorado to New Ulm, Minnesota.
The flight distance (direct flight from Arvada, CO to New Ulm, MN) is 627.29 mi.
781 mi = 1,256.75 kms