Miles between Westminster, CO and Chatham, IL

There are
911 mi
from Westminster, CO to Chatham, IL

That's the driving distance. It would take 16 hours 5 mins to go from Westminster, Colorado to Chatham, Illinois.

The flight distance (direct flight from Westminster, CO to Chatham, IL) is 813.49 mi.

911 mi = 1,465.90 kms