Miles between Dayton, OH and Boise, ID

There are
1,946 mi
from Dayton, OH to Boise, ID

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

The flight distance (direct flight from Dayton, OH to Boise, ID) is 1,664.26 mi.

1,946 mi = 3,131.98 kms