If the US states that border Canada from west to east are Washington, Idaho, Montana, and North Dakota, what comes next?
Canada–United States border Canada–United States border The Canada–United States border (), officially known as the International Boundary (), is the longest international border in the world between two countries. It is shared between Canada and the United States, the second- and fourth-largest countries by area, respectively. The terrestrial boundary (including portions of maritime boundaries in the Great Lakes, and on the Atlantic, Pacific, and Arctic coasts) is long, of which is Canada's border with Alaska. Eight Canadian provinces and territories (Yukon, British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, Quebec, and New Brunswick), and thirteen U.S. states (Alaska, Washington, Idaho, Montana, North Dakota, Minnesota, Michigan,
Borders of Canada east, is shared with the U.S. states of Washington, Idaho, and Montana. The entire Canada–U.S. border in the Canadian province of Alberta lies on the 49th parallel north. This border, going from west to east, is shared with the U.S. state of Montana. The entire Canada–U.S. border in the Canadian province of Saskatchewan lies on the 49th parallel north. This border, going from west to east, is shared with the U.S. states of Montana and North Dakota. Nearly the entire Canada–U.S. border in the Canadian province of Manitoba lies on the 49th parallel north. At the eastern end, however, the