International border states of the United States

International border states are shown in red on this map.

The international border states are those states in the United States which border either Canada or Mexico. There are eighteen: thirteen on the US-Canada border and four on the US-Mexico border and one has maritime borders with Cuba and The Bahamas.

US States bordering Canada (east to west):

Maine
New Hampshire
Vermont
New York
Pennsylvania (border on Lake Erie)
Ohio (border on Lake Erie)
Michigan
Illinois (has no geographic border, but has customs because Lake Michigan is accessible from other lakes that border Canada)
Indiana (has no geographic border, but has customs because Lake Michigan is accessible from other lakes that border Canada)
Wisconsin (has no geographic border, but has customs because Lake Michigan and Lake Superior are accessible from other lakes that border Canada)
Minnesota
North Dakota
Montana
Idaho
Washington
Alaska

US States bordering Mexico (east to west):

US States bordering Cuba and The Bahamas

US States bordering Russia

Border Lengths: ^[1]