There are
2,309 mi
from Johnson City, TN to Coronado, CA
That's the driving distance. It would take 1 day 16 hours to go from Johnson City, Tennessee to Coronado, California.
The flight distance (direct flight from Johnson City, TN to Coronado, CA) is 1,988.28 mi.
2,309 mi = 3,715.43 kms