But what is the smallest country in the world? Size can be dictated by surface area or even population, among other metrics. Some of the smallest countries in the world are located in the ...

Vatican City spans just 0.49 square kilometers, smaller than most cities, yet densely packed with history and significance. It is the spiritual and administrative hub for Catholics worldwide.

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At less than 62 square miles, Liechtenstein is the world's sixth-smallest independent country by total land area. It's also one of only two-doubly landlocked countries in the world, meaning that ...

Good luck finding Tuvalu on a map. The Pacific paradise, located between Australia and Hawaii, is one of the smallest countries in the world. Its nine tiny islands combine for just 10 square miles.