Top 10 Smallest Countries On Earth

Liechtenstein, 160 square kilometers

Liechtenstein is a small Alpine country located between Austria and Switzerland. This tiny national only has a land area of 160 square kilometers and a population of 37132. It is the only country in the world that is entirely located in the Alps. According to GDP per capita (U.S $25000) Liechtenstein is the richest country in the world. The unemployment rate of Liechtenstein also very low, under 1.5 percentage.