There are
2,391 mi
from Knoxville, TN to Newman, CA
That's the driving distance. It would take 1 day 17 hours to go from Knoxville, Tennessee to Newman, California.
The flight distance (direct flight from Knoxville, TN to Newman, CA) is 2,045.82 mi.
2,391 mi = 3,847.82 kms