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The 5 Smallest Countries in the World Smaller Than Bangkok, Real Places on the Map

Life26 May 2026 16:48 GMT+7

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The 5 Smallest Countries in the World Smaller Than Bangkok, Real Places on the Map

Listing the names of the smallest countries in the world When discussing the word country we usually imagine vast lands with capitals, mountain ranges, rivers, or endless coastlines. But did you know there are sovereign states with their own governments, flags, and laws that have unbelievably small land areas?

If we compare them to Bangkok, which covers about 1,568.7 square kilometers, these countries are many times smaller. Some can be fully explored on foot within a few hours. Thairath Online will take you to reveal the top 5 smallest countries in the world according to Encyclopaedia Britannica

Meet the 5 smallest countries in the world, all with land areas smaller than Bangkok

5. San Marino, approximately 61 square kilometers

San Marino is a tiny country entirely surrounded by Italy, located on the Apennine Mountains. Despite its small area of about 61 square kilometers—roughly 25 times smaller than Bangkok—it has an impressive history, recognized as one of the "oldest republics in the world" still existing today, established in 301 AD.

Beyond its historical fame, San Marino boasts a relatively high per capita income, a stable economy, and is renowned for its ancient hilltop castles that look like a fairy tale European town.

4. Tuvalu, approximately 25 square kilometers

Tuvalu is a small island nation in the South Pacific Ocean, situated between Hawaii and Australia, consisting of nine coral atolls. Due to its remote location and difficult access, it is among the least visited countries in the world.

Although peaceful with vibrant blue seas, Tuvalu is one of the countries most vulnerable to climate change because most of its land is only a few meters above sea level. It is closely watched as potentially one of the first nations severely affected by rising sea levels in the future.

3. Nauru, approximately 21 square kilometers

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Nauru is a small island country in the Micronesia region of the Pacific Ocean and is known as the "smallest republic in the world" as well as the smallest island nation.

Historically, Nauru was extremely wealthy due to phosphate mining, a resource formed from thousands of years of seabird droppings. The country has no official capital, though the administrative center is in the Yaren district. Another notable fact is that driving continuously around the island takes only a short time since the perimeter road is about 20 kilometers.

2. Monaco, approximately 2.1 square kilometers

Monaco is a tiny country on the Mediterranean coast, completely surrounded by France. Though it covers only about 2.1 square kilometers—about four times the size of Lumpini Park—it is one of the wealthiest and most luxurious countries worldwide.

It is famous for the Monte Carlo casino, a magnificent superyacht harbor, and the Monaco Grand Prix Formula 1 race, known by motorsport fans globally. Monaco also ranks among the most densely populated countries in the world.

1. Vatican City, approximately 0.44 square kilometers

The smallest country in the world is Vatican City, a tiny sovereign state located in the heart of Rome, Italy, covering only about 0.44 square kilometers, roughly 275 rai.

Despite its minuscule size, Vatican City's global significance is immense as it is the center of the Roman Catholic Church and the residence of the Pope. The country is filled with priceless architecture and art, including St. Peter's Basilica and the renowned Sistine Chapel.

Combined, these five countries cover just about 109.54 square kilometers, nearly 14 times smaller than Bangkok. This shows that although these nations are tiny on the world map, their roles, histories, and unique identities are remarkably significant.