There are
2,509 mi
from Johnson City, TN to Placerville, CA
That's the driving distance. It would take 1 day 20 hours to go from Johnson City, Tennessee to Placerville, California.
The flight distance (direct flight from Johnson City, TN to Placerville, CA) is 2,097.96 mi.
2,509 mi = 4,038.16 kms