There are
1,814 mi
from Kansas City, MO to Hillsboro, OR
That's the driving distance. It would take 1 day 7 hours to go from Kansas City, Missouri to Hillsboro, Oregon.
The flight distance (direct flight from Kansas City, MO to Hillsboro, OR) is 1,508.92 mi.
1,814 mi = 1.61 kms