There are
1,672 mi
from Cupertino, CA to Lewisville, TX
That's the driving distance. It would take 1 day 5 hours to go from Cupertino, California to Lewisville, Texas.
The flight distance (direct flight from Cupertino, CA to Lewisville, TX) is 1,439.93 mi.
1,672 mi = 2,691.04 kms