There are
2,258 mi
from San Jose, CA to Clarksville, TN
That's the driving distance. It would take 1 day 16 hours to go from San Jose, California to Clarksville, Tennessee.
The flight distance (direct flight from San Jose, CA to Clarksville, TN) is 1,897.45 mi.
2,258 mi = 3.22 kms