There are three: United States, Belize and Guatemala.
Alaska, Minnesota, and New York are three examples.
The only states sharing a border with Canada in Lake Superior are Minnesota and Michigan. Wisconsin does not share a border with Canada, because the borders of Minnesota and Michigan converge south of the International Border.
Alaska, Washington, and Idaho.
Canada, Mexico, and Russia border the United States.
Many more states do not border Canada than do, so it is easier to name the states that do border Canada. If a state is not listed, then it doesn't border Canada.AlaskaIdahoMaineMinnesotaMontanaNew HampshireNew YorkNorth DakotaVermontWashingtonThe states above share a land border with Canada. Three additional states (Michigan, Ohio, and Pennsylvania) share a water border with Canada.
Bangor, Maine, - Concord, New Hampshire and Albany, New York
none
washington, Montana, new york
There are thirteen U.S. states that border Canada: Alaska, Washington, Idaho, Montana, North Dakota, Minnesota, Michigan, Ohio, Pennsylvania, New York, Vermont, New Hampshire, and Maine. All but Ohio and Pennsylvania form partial or complete land borders with Canada; Ohio and Pennsylvania share only water boundaries of Lake Erie with Canada.
Kentucky
New Hampshire, New York, Massachusetts