Miles between Aurora, CO and Quincy, IL

There are
817 mi
from Aurora, CO to Quincy, IL

That's the driving distance. It would take 14 hours 22 mins to go from Aurora, Colorado to Quincy, Illinois.

The flight distance (direct flight from Aurora, CO to Quincy, IL) is 711.62 mi.

817 mi = 1,315.09 kms