Miles between Thornton, CO and Northfield, MN

There are
872 mi
from Thornton, CO to Northfield, MN

That's the driving distance. It would take 15 hours 19 mins to go from Thornton, Colorado to Northfield, Minnesota.

The flight distance (direct flight from Thornton, CO to Northfield, MN) is 682.05 mi.

872 mi = 1,404.07 kms