There are
1,956 mi
from Johnson City, TN to Chubbuck, ID
That's the driving distance. It would take 1 day 11 hours to go from Johnson City, Tennessee to Chubbuck, Idaho.
The flight distance (direct flight from Johnson City, TN to Chubbuck, ID) is 1,656.52 mi.
1,956 mi = 3,147.63 kms