There are
2,313 mi
from San Mateo, CA to Mt Juliet, TN
That's the driving distance. It would take 1 day 16 hours to go from San Mateo, California to Mt Juliet, Tennessee.
The flight distance (direct flight from San Mateo, CA to Mt Juliet, TN) is 1,969.19 mi.
2,313 mi = 3.22 kms