There are
1,411 mi
from Thousand Oaks, CA to Gainesville, TX
That's the driving distance. It would take 1 day to go from Thousand Oaks, California to Gainesville, Texas.
The flight distance (direct flight from Thousand Oaks, CA to Gainesville, TX) is 1,242.98 mi.
1,411 mi = 2,271.33 kms