The driving distance from Portland to Monterey is 734 road miles.
715 miles
There are 274 miles between Portland Oregon and Medford Oregon.
It is 18.1 miles (29.1 km) between Gresham, Oregon and Estacada, Oregon.
There are 142 miles between Redmond Oregon and Portland Oregon.
There are 115 miles between Portland and Newport Oregon.
There are 57.5 miles between Portland International Airport and Salem, Oregon.
There are 989 miles between Portland, Oregon and Anaheim, California.
180 miles between Seattle, Wash. and Portland, Oregon.
It is 78.8 miles according to Google Maps.
Its about 376 miles
About 25 miles.
About 18.3 miles according to MapQuest.