Miles between Round Rock, TX and Lombard, IL

There are
1,092 mi
from Round Rock, TX to Lombard, IL

That's the driving distance. It would take 20 hours 9 mins to go from Round Rock, Texas to Lombard, Illinois.

The flight distance (direct flight from Round Rock, TX to Lombard, IL) is 951.53 mi.

1,092 mi = 1.61 kms