Two countries share a border with the United States. To the north, the US shares a border with Canada. To the south, the US shares a border with Mexico.
CanadaCanada shares the longest border with the US.
Both the US state and the country border each other.
Canada does
The US
mexico and do
Kansas is the US state on the southern border of Nebraska. The capital city of Kansas is Topeka.
Georgia is the name of a country in Eastern Europe that shares its name with a southern US state.
The only Latin American country that shares a border with the United States is Mexico.
Canada and Mexico
Both Canada and Mexico border the US.
Mexico is the country on the southern border of the United States.