Miles between Ottawa, KS and Boone, IA

There are
274 mi
from Ottawa, KS to Boone, IA

That's the driving distance. It would take 5 hours 17 mins to go from Ottawa, Kansas to Boone, Iowa.

The flight distance (direct flight from Ottawa, KS to Boone, IA) is 248.92 mi.

274 mi = 441.67 kms