84 miles
From Dallas, Texas to Portland, Oregon is 2128 miles From Dallas, Oregon to Portland, Oregon is 61.4 miles
A little less than forty.
84 miles taking this route:Take I-5 SOUTH from Portland to OR-34 to LEBANON and CORVALLIS at EXIT 228; turn right off the exit ramp onto OR-34 WEST to CORVALLIS.Take OR-34 WEST to Corvallis.
There are 274 miles between Portland Oregon and Medford Oregon.
It is 233 miles according to Google Maps,
There are 78.8 miles from Portland Oregon to Seaside Oregon.
111 miles
204 miles
The center of Arizona is 1,482 miles from Portland, Oregon.
Take I-5 SOUTH from Seattle to OR-34 to LEBANON and CORVALLIS off EXIT 228 in OREGON; turn right off the exit ramp onto OR-34 WEST to CORVALLIS. To bypass PORTLAND, take I-205 SOUTH(EXIT 7 off I-5 in WASHINGTON).Take OR-34 WEST to CORVALLIS.
about 11 miles