Miles between Garland, TX and Quincy, IL

There are
668 mi
from Garland, TX to Quincy, IL

That's the driving distance. It would take 12 hours 51 mins to go from Garland, Texas to Quincy, Illinois.

The flight distance (direct flight from Garland, TX to Quincy, IL) is 565.40 mi.

668 mi = 1,074.27 kms