Miles between Lewisville, TX and Round Lake Beach, IL

There are
949 mi
from Lewisville, TX to Round Lake Beach, IL

That's the driving distance. It would take 17 hours 52 mins to go from Lewisville, Texas to Round Lake Beach, Illinois.

The flight distance (direct flight from Lewisville, TX to Round Lake Beach, IL) is 806.48 mi.

949 mi = 1,527.41 kms