There are
1,551 mi
from Lewisville, TX to Arroyo Grande, CA
That's the driving distance. It would take 1 day 3 hours to go from Lewisville, Texas to Arroyo Grande, California.
The flight distance (direct flight from Lewisville, TX to Arroyo Grande, CA) is 1,354.72 mi.
1,551 mi = 1.61 kms