Miles between Columbia, MO and Hermiston, OR

There are
1,743 mi
from Columbia, MO to Hermiston, OR

That's the driving distance. It would take 1 day 5 hours to go from Columbia, Missouri to Hermiston, Oregon.

The flight distance (direct flight from Columbia, MO to Hermiston, OR) is 1,447.15 mi.

1,743 mi = 1.61 kms