There are
1,997 mi
from Clarksville, TN to Rosemead, CA
That's the driving distance. It would take 1 day 11 hours to go from Clarksville, Tennessee to Rosemead, California.
The flight distance (direct flight from Clarksville, TN to Rosemead, CA) is 1,732.71 mi.
1,997 mi = 1.61 kms