There are
1,869 mi
from Lawton, OK to Milwaukie, OR
That's the driving distance. It would take 1 day 9 hours to go from Lawton, Oklahoma to Milwaukie, Oregon.
The flight distance (direct flight from Lawton, OK to Milwaukie, OR) is 1,476.80 mi.
1,869 mi = 1.61 kms