Canada. It also touches Washington, North Dakota, Minnesota, Michigan, New York, Vermont, New Hampshire, and Maine.
Canada is north of Washington, Idaho, and Montana. It is also east of Alaska.
Canada
Idaho touches Canada and the states of Washington, Oregon, Nevada, Utah, Wyoming, and Montana.
There are no states north of Idaho, Montana borders Idaho to the east, although because of Idaho's shape Montana does, for a section of southern Idaho, border Idaho's southeastern part.
Montana, South Dakota, Idaho, Texas
Idaho and Wyoming border the south of Montana.
montana
Nevada
Very short, Idaho and Montana share a common border!
The State of Idaho borders the State of Montana directly to the West.
Montana and Wyoming are to the right of Idaho
Idaho