Miles between Denver, CO and Grafton, WI

There are
1,066 mi
from Denver, CO to Grafton, WI

That's the driving distance. It would take 18 hours 59 mins to go from Denver, Colorado to Grafton, Wisconsin.

The flight distance (direct flight from Denver, CO to Grafton, WI) is 913.22 mi.

1,066 mi = 1.61 kms