the two countries are the US. and Saudi Arabia.
You have to tell us which two countries you mean so we can answer this.
The two countries that border the US is Canda (to the north of the US), and Mexico (to the south of the US).
us and Canada are two different countries
Canada and Mexico are the only two countries that share a border with the US.
Mexico (borders the US) and Cuba (90 miles from the US).
The only two countries with land borders with the US are Canada to the north and Mexico to the south.
Wales, and scottland
Canada and Mexico
The US and Canada.
Canada and Mexico
Canada and Mexico.