Miles between Westminster, CO and Effingham, IL

There are
944 mi
from Westminster, CO to Effingham, IL

That's the driving distance. It would take 16 hours 44 mins to go from Westminster, Colorado to Effingham, Illinois.

The flight distance (direct flight from Westminster, CO to Effingham, IL) is 879.76 mi.

944 mi = 1,519.23 kms