1.Malta - 316 km²

Malta is another island country, and is located in the Mediterranean Sea. The Republic of Malta is actually made up of three islands: Gozo, Comino, and Malta, which is the largest of the three. This small country has a population of over 450,000 inhabitants, making it one of the most densely populated countries in the world. Another popular tourist destination, foreigners from all over the world come to Malta for its sunny weather, attractive beaches, rich history, and vibrant nightlife. Malta is made up of 116 squared kilometers, which puts it at number ten of the world's smallest countries.

2. Maldives - 300 km²

A popular tourist destination in the Indian Ocean, the Maldives is the smallest country in Asia in terms of area and population. There are over 1,192 coral islands in the Maldives, which are spread over 90,000 sq.km, making it one of the world's most dispersed countries. The country was once the colony of many empires, the Portuguese, the Dutch, and the British, but became an independent country in 1965. Today, the Maldives has a vibrant tourism economy due to its famous white sand beaches and crystal blue waters. The Maldives are the world's ninth smallest country with a land area that measures a total of 300 kilometers squared.

3. Saint Kitts and Nevis - 261 km²

The Mother Colony of the West Indies, these 2 islands in the Caribbean were some of the first islands to be occupied by Europeans. They occupy a total of 261 kilometers squared, which makes Saint Kitts and Nevis the world's eighth smallest country. Its economy is dependent on tourism, agriculture, and small manufacturing industries. The islands also provide fantastic diving sites due to abundant marine life. A major sugar exporter for centuries, the large plantations are now beautiful estates that have been converted into hotels and resorts.

4. Marshall Islands - 181 km²

The Marshall Islands, which is officially called the Republic of the MarshalI Islands, is an island country that can be found in the Pacific Ocean, approximately halfway between the US State of Hawaii and the continent of Australia. It is considered to be part of Micronesia. The area surrounded the islands are incredibly biodiverse, and include over 800 species of fish as well as 160 of coral. The area around the Marshall Islands also hosts a number of shipwrecks. With 181 square kilometers, the Marshall Islands are the world's seventh smallest country.

5. Liechtenstein - 160 km²

A German-speaking country, this is the only nation in the world to be completely located in the Alps. Located between Switzerland and Austria, Liechtenstein is the richest country in the world by GDP per capita, with the lowest unemployment rate (1.5%). Getting into the country is a little tricky, as there is no airport within its borders. Visitors must go through Switzerland's Zurich Airport to reach this Alpine country that's still ruled by a prince! With 160 square kilometers, Liechtenstein is the world's sixth smallest country.