There are
2,388 mi
from Fremont, CA to Crossville, TN
That's the driving distance. It would take 1 day 17 hours to go from Fremont, California to Crossville, Tennessee.
The flight distance (direct flight from Fremont, CA to Crossville, TN) is 2,036.10 mi.
2,388 mi = 3,843.78 kms