There are
2,444 mi
from Citrus Heights, CA to Knoxville, TN
That's the driving distance. It would take 1 day 18 hours to go from Citrus Heights, California to Knoxville, Tennessee.
The flight distance (direct flight from Citrus Heights, CA to Knoxville, TN) is 2,047.03 mi.
2,444 mi = 3.22 kms