Miles between San Mateo, CA and Gallatin, TN

There are
2,322 mi
from San Mateo, CA to Gallatin, TN

That's the driving distance. It would take 1 day 16 hours to go from San Mateo, California to Gallatin, Tennessee.

The flight distance (direct flight from San Mateo, CA to Gallatin, TN) is 1,970.06 mi.

2,322 mi = 3.22 kms