Generally speaking anywhere from 1 to 1 1/2 hours, depending on what part of Salem to where in Portland, such as downtown or by the airport, and of course traffic. During rush hour you can expect much more delays.
From south Salem to downtown Portland, not rush hour traffic, about an hour.
It takes about 3 hours and 24 to drive to portland Oregon from sunriver.
6 hours.
3 hours
Hours Hours
19 hours to Oregon, 31 hours to Maine.
10 hours
Actually it's closer to 2 hours...
34 hours
for to five hours depending on traffic and how fast you drive
About 10.5 hours.
7
Google Maps estimates the driving time as 4 hours and 5 minutes.