There are
1,995 mi
from Lewisville, TX to Milwaukie, OR
That's the driving distance. It would take 1 day 11 hours to go from Lewisville, Texas to Milwaukie, Oregon.
The flight distance (direct flight from Lewisville, TX to Milwaukie, OR) is 1,606.91 mi.
1,995 mi = 1.61 kms