There are
2,257 mi
from Livermore, CA to Clarksville, TN
That's the driving distance. It would take 1 day 15 hours to go from Livermore, California to Clarksville, Tennessee.
The flight distance (direct flight from Livermore, CA to Clarksville, TN) is 1,887.03 mi.
2,257 mi = 3.22 kms