Miles between Columbia, MO and Green River, WY

There are
1,033 mi
from Columbia, MO to Green River, WY

That's the driving distance. It would take 17 hours 52 mins to go from Columbia, Missouri to Green River, Wyoming.

The flight distance (direct flight from Columbia, MO to Green River, WY) is 919.32 mi.

1,033 mi = 1.61 kms