Idaho is east of Washington state and Oregon is south of it.
jarghand
Washington, Idaho, Nevada, California
State of New Hampshire
The neighboring state refers to a state that shares a border with another state. These states are geographically close to each other and often have economic and cultural ties.
Washington is a state in the United States.
Washington doesn't have states in it if you are talking about Washington State.
Washington state is located in the United States and is not a separate country. Washington state is a state within the United States.
Washington is a U.S. state in the Pacific Northwest region of the United States.
In the United States, Washington is the northwestern most state.
Missouri is bordered by more states than any other U.S. state (eight, to be exact): Oklahoma, Kansas, Nebraska, Iowa, Illinois, Kentucky, Tennessee and Arkansas.
California's neighboring states are Oregon, Nevada, and Arizona.
Kansas is a US state that only borders other US states : Nebraska, Colorado, Oklahoma, and Missouri.