Miles between Garland, TX and Rock Island, IL

There are
812 mi
from Garland, TX to Rock Island, IL

That's the driving distance. It would take 15 hours 47 mins to go from Garland, Texas to Rock Island, Illinois.

The flight distance (direct flight from Garland, TX to Rock Island, IL) is 680.75 mi.

812 mi = 1,306.12 kms