no state borders Washington state to the west. Washington is on the west coast. The Pacific Ocean & Puget Sound is to the west.
the Pacific ocean borders Washington State.
Washington is bordered by Oregon to the south.
Washington borders Idaho to the east and and Oregon also borders Idaho to the east.
The Pacific Ocean borders California, Oregon and Washington.
The US state of Maryland borders Washington DC on the east.
The Pacific Ocean is the ocean that borders the state of Washington. This ocean also borders the states of California, Alaska and Oregon.
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.
Oregon borders to the north and Washington is above that.
Maryland borders to the NortheastWest Virginia borders to the NorthwestKentucky borders to the WestTennessee borders to the SouthwestNorth Carolina borders to the southWashington D.C borders between Virginia and Maryland. It is not in a state.So Tennessee and North Carolina
to the north of Washington state is the Canadian province of british Columbia & you could also just say Canada or the Canadian border borders Washington state in the north yet the state of Oregon might also be said to border Washington state in the north in the sense of to its own north to the north of Oregon & it is a peculiarity of English that one cant be positively sure which of these two meanings you have in mind moreover it is a peculiarity of geography that regardless of which way you mean the question the state of Idaho also borders Washington state in the north in a few places due to the sinuosities of the snake river
Washington
It borders Yukon territories,Alaska,Idaho, and Washington