There are
1,411 mi
from Lewisville, TX to La Verne, CA
That's the driving distance. It would take 1 day to go from Lewisville, Texas to La Verne, California.
The flight distance (direct flight from Lewisville, TX to La Verne, CA) is 1,196.05 mi.
1,411 mi = 1.61 kms