There are
1,725 mi
from St Paul, MN to Washougal, WA
That's the driving distance. It would take 1 day 5 hours to go from St Paul, Minnesota to Washougal, Washington.
The flight distance (direct flight from St Paul, MN to Washougal, WA) is 1,415.72 mi.
1,725 mi = 1.61 kms