Miles between Union City, CA and Knoxville, TN

There are
2,468 mi
from Union City, CA to Knoxville, TN

That's the driving distance. It would take 1 day 19 hours to go from Union City, California to Knoxville, Tennessee.

The flight distance (direct flight from Union City, CA to Knoxville, TN) is 2,098.45 mi.

2,468 mi = 3.22 kms