Montana if you are in Wyoming or southern or central Idaho Canada if you are in Canada or the dakotas or northern Idaho
On the border with Canada, between Idaho and the Dakotas. Wyoming is south of it.
“Montana is the state whose neighbors are Idaho, Wyoming, North Dakota, South Dakota, and Canada.”
Montana borders Idaho, Wyoming, North Dakota, South Dakota and Canada. Helena is the state capital in the U.S. state of Montana.
Idaho's neighbors, moving clockwise are: Canada Montana Wyoming Utah Nevada Oregon Washington
canada
Oregon, Washington, Montana, Uta, Wyoming, Nevada (Canada is due North)
Montana
canada and wyoming
Utah is the US state whose neighbors are Colorado, Wyoming, Idaho, Nevada and Arizona. New Mexico is also a neighboring state, though only at the Four Corners.
Utah is bordered by Colorado, Wyoming, Idaho, Nevada, and Arizona. Salt Lake City is the capital of Utah.
Utah is bordered by Colorado, Wyoming, Idaho, Nevada, and Arizona. Salt Lake City is the capital of Utah.