There are
1,782 mi
from Lewisville, TX to Oroville, CA
That's the driving distance. It would take 1 day 7 hours to go from Lewisville, Texas to Oroville, California.
The flight distance (direct flight from Lewisville, TX to Oroville, CA) is 1,433.85 mi.
1,782 mi = 1.61 kms