There are
875 mi
from Arvada, CO to Monticello, MN
That's the driving distance. It would take 16 hours 31 mins to go from Arvada, Colorado to Monticello, Minnesota.
The flight distance (direct flight from Arvada, CO to Monticello, MN) is 688.13 mi.
875 mi = 1,407.50 kms