Miles between Boise, ID and Gallatin, TN

There are
1,946 mi
from Boise, ID to Gallatin, TN

That's the driving distance. It would take 1 day 9 hours to go from Boise, Idaho to Gallatin, Tennessee.

The flight distance (direct flight from Boise, ID to Gallatin, TN) is 1,643.71 mi.

1,946 mi = 1.61 kms