Miles between Round Rock, TX and Grayslake, IL

There are
1,127 mi
from Round Rock, TX to Grayslake, IL

That's the driving distance. It would take 20 hours 57 mins to go from Round Rock, Texas to Grayslake, Illinois.

The flight distance (direct flight from Round Rock, TX to Grayslake, IL) is 976.17 mi.

1,127 mi = 1.61 kms