There are
2,319 mi
from San Mateo, CA to Shelbyville, TN
That's the driving distance. It would take 1 day 17 hours to go from San Mateo, California to Shelbyville, Tennessee.
The flight distance (direct flight from San Mateo, CA to Shelbyville, TN) is 1,984.55 mi.
2,319 mi = 3.22 kms