Miles between Lewisville, TX and Swansea, IL

There are
638 mi
from Lewisville, TX to Swansea, IL

That's the driving distance. It would take 12 hours to go from Lewisville, Texas to Swansea, Illinois.

The flight distance (direct flight from Lewisville, TX to Swansea, IL) is 545.48 mi.

638 mi = 1,026.90 kms