There are
1,066 mi
from Lubbock, TX to Rancho Cucamonga, CA
That's the driving distance. It would take 18 hours 36 mins to go from Lubbock, Texas to Rancho Cucamonga, California.
The flight distance (direct flight from Lubbock, TX to Rancho Cucamonga, CA) is 903.01 mi.
1,066 mi = 1,714.94 kms