Miles between Thornton, CO and Plainfield, IL

There are
976 mi
from Thornton, CO to Plainfield, IL

That's the driving distance. It would take 17 hours 11 mins to go from Thornton, Colorado to Plainfield, Illinois.

The flight distance (direct flight from Thornton, CO to Plainfield, IL) is 884.62 mi.

976 mi = 1,570.07 kms