There are
2,133 mi
from Fremont, CA to Brownsville, TN
That's the driving distance. It would take 1 day 13 hours to go from Fremont, California to Brownsville, Tennessee.
The flight distance (direct flight from Fremont, CA to Brownsville, TN) is 1,811.87 mi.
2,133 mi = 3.22 kms