Russia is one
Northern Ireland
Since China is in east Asia there can be no common border between China and a European country.
Portugal is a European country that shares a border with only one other nation, Spain.
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?
The country that shares a border with both Portland and France is the United Kingdom. Portland is a part of the UK, specifically located in England. France is located across the English Channel, making the UK the only country that borders both.
Portugal shares Spain's western border.
Israel shares a border with Egypt which is in Africa.
Slovenia shares the largest border with Italy.
Nevada, Arizona and Oregon.