Miles between Richardson, TX and Quincy, IL

There are
662 mi
from Richardson, TX to Quincy, IL

That's the driving distance. It would take 12 hours 42 mins to go from Richardson, Texas to Quincy, Illinois.

The flight distance (direct flight from Richardson, TX to Quincy, IL) is 565.87 mi.

662 mi = 1,064.64 kms