Miles between Lewisville, TX and Ontario, CA

There are
1,403 mi
from Lewisville, TX to Ontario, CA

That's the driving distance. It would take 1 day to go from Lewisville, Texas to Ontario, California.

The flight distance (direct flight from Lewisville, TX to Ontario, CA) is 1,189.46 mi.

1,403 mi = 1.61 kms