Miles between Boise, ID and Milwaukie, OR

There are
431 mi
from Boise, ID to Milwaukie, OR

That's the driving distance. It would take 7 hours 59 mins to go from Boise, Idaho to Milwaukie, Oregon.

The flight distance (direct flight from Boise, ID to Milwaukie, OR) is 339.63 mi.

431 mi = 693.42 kms