The Country that shares the southern Border with the US is Canada.
Venezuala shares a border with Brazil.
Country that shares myanmar's southern border?
Assam shares its border with neibering state of Nagaland, Meghalaya, Manipur, Mizuram, Tripura and Arunachal pradesh along with foreign nation Bhutan, Bangladesh.
Israel shares a border with Egypt which is in Africa.
Portugal shares Spain's western border.
Slovenia shares the largest border with Italy.
Nevada, Arizona and Oregon.
Afghanistan shares the longest border with Pakistan at 2,600 Kms.
Israel shares most of its eastern border with JORDAN.
The Dominican Republic shares a border with Haiti on the island of Hispaniola.
The only Latin American country that shares a border with the United States is Mexico.