Oregon is bordered by Washington to the North, California to the South, Idaho and Nevada to the East, and the Pacific Ocean to the West
Idaho borders both Washington and Oregon on their eastern borders. Oregon is bordered on the south by California and Nevada. In additon, Washington is bordered on the north by the Canadian province of British Columbia and Washington and Oregon are both bordered on the west by the Pacific Ocean.
Washington is bordered by Oregon to the south.
California, Oregon, and Washington.
Washington is bordered by Oregon to the south and Idaho to the east.
Washington is bordered by Idaho to the east.
It's bordered on the east by California, on the north by Oregon and Idaho (in that order), on the west by Utah, and on the southwest by Arizona.
Idaho borders Wyoming to the east, Montana to the northeast, Nevada and Utah to the south, Washington and Oregon to the west, and British Columbia, Canada to the north.
Oregon, California, Arizona, Utah, and Idaho
Nevada
Washington.
Idaho to the east, and Oregon to the south
Idaho is bordered by Washington and Oregon to the west.