Miles between Round Rock, TX and Arlington Heights, IL

There are
1,108 mi
from Round Rock, TX to Arlington Heights, IL

That's the driving distance. It would take 20 hours 28 mins to go from Round Rock, Texas to Arlington Heights, Illinois.

The flight distance (direct flight from Round Rock, TX to Arlington Heights, IL) is 963.84 mi.

1,108 mi = 1.61 kms