Miles between Westminster, CO and Antioch, IL

There are
1,007 mi
from Westminster, CO to Antioch, IL

That's the driving distance. It would take 17 hours 58 mins to go from Westminster, Colorado to Antioch, Illinois.

The flight distance (direct flight from Westminster, CO to Antioch, IL) is 898.37 mi.

1,007 mi = 1.61 kms