Which northwestern state borders Idaho and Oregon?
Washington borders Idaho to the east and and Oregon also borders Idaho to the east.
Idaho borders Oregon from the east.
Only Oregon and Idaho.
The state that border Washington (not Washington, DC) and Oregon to the east is the great state of Idaho.
Washington does.
Idaho borders Washington and Oregon to the west.
Washington State borders two US States: to the south is Oregon, Idaho is to the east. The country of CANADA , specifically, the Provence of British Columbia is to the north and The Pacific Ocean is to the west.
Boise, Idaho.
Washington which borders Oregon and Idaho,
There are five states; California, Oregon, Idaho, Utah and Arizona
Washington is bordered by Idaho and Oregon. Salem is the capital city in the U.S. state of Oregon. Boise is the capital city in the U.S. state of Idaho.