There are
2,562 mi
from Pittsburg, CA to Johnson City, TN
That's the driving distance. It would take 1 day 21 hours to go from Pittsburg, California to Johnson City, Tennessee.
The flight distance (direct flight from Pittsburg, CA to Johnson City, TN) is 2,163.27 mi.
2,562 mi = 4,123.05 kms