There are
2,292 mi
from Clarksville, TN to Oakley, CA
That's the driving distance. It would take 1 day 16 hours to go from Clarksville, Tennessee to Oakley, California.
The flight distance (direct flight from Clarksville, TN to Oakley, CA) is 1,880.99 mi.
2,292 mi = 3.22 kms