There are
1,781 mi
from Rochester, MN to Milwaukie, OR
That's the driving distance. It would take 1 day 7 hours to go from Rochester, Minnesota to Milwaukie, Oregon.
The flight distance (direct flight from Rochester, MN to Milwaukie, OR) is 1,475.34 mi.
1,781 mi = 1.61 kms