Miles between Kansas City, MO and Idaho Falls, ID

There are
1,145 mi
from Kansas City, MO to Idaho Falls, ID

That's the driving distance. It would take 20 hours 23 mins to go from Kansas City, Missouri to Idaho Falls, Idaho.

The flight distance (direct flight from Kansas City, MO to Idaho Falls, ID) is 953.43 mi.

1,145 mi = 1.61 kms