There are
2,466 mi
from Roseville, CA to Sevierville, TN
That's the driving distance. It would take 1 day 18 hours to go from Roseville, California to Sevierville, Tennessee.
The flight distance (direct flight from Roseville, CA to Sevierville, TN) is 2,068.13 mi.
2,466 mi = 3.22 kms