Largest Country in the World by Population and Area, Top 5 List

The largest country in the world refers to a nation with the greatest total land area. Earth’s land surface spans around 148 million square kilometers, and a handful of countries occupy most of it. From Russia’s icy frontiers to Brazil’s rainforests, these countries shape global trade, climate, and politics. Understanding their size helps explain how geography influences economic and environmental power worldwide.

Largest Country in the World

The largest country in the world is Russia, spanning 17.1 million square kilometers and stretching across Europe and Asia. This means it covers 11% of Earth’s total land area and spans 11 time zones, more than any other nation. Russia’s immense landmass includes forests, lakes, mountains, and permafrost regions, giving it immense natural resources but also governance challenges.

Read About: Most Populated Country in the World

Largest Country in the World List by Area

These five countries occupy nearly one-third of the Earth’s landmass. The top 5 largest countries based on the area has been tabulated below:

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Top 5 Largest Countries of the World

1. Russia- The Largest Country in the World

• Russia remains the world’s largest nation, extending from the Baltic Sea to the Pacific Ocean.
• Area: 17.1 million sq km
• Capital: Moscow
• Population (2025): ~144 million
• Natural Wealth: Oil, gas, coal, forests (20% of global coverage)
• Its vast expanse allows major influence over trade routes, energy supply, and global politics, though managing remote regions remains a challenge.

2. Canada- The Second Largest Country

• Canada ranks second among the largest countries in the world, with 9.98 million sq km.
• Population: ~40 million
• Unique Feature: World’s longest coastline- 243,000 km
• Resource Strength: Freshwater reserves, minerals, and Arctic oil
• Canada’s northern territories remain largely uninhabited, highlighting its contrast between size and population density

3. China- The Largest in Asia

• China, covering 9.6 million sq km, ranks fourth globally (However it is disputed till date).
• Population: ~1.4 billion
• Geography: Plateau, plains, deserts, and mountains
• Key Fact: Shares borders with 14 countries
• Despite being smaller than Russia and Canada in area, its vast population and economic scale make China a global powerhouse.

4. United States- The Third Largest

• The United States extends across 9.8 million sq km with varied landscapes, from Alaska’s tundra to Florida’s beaches.
• Population: ~340 million
• Economy: Largest nominal GDP in the world
• Environment: Diverse biomes including deserts, forests, and grasslands
• Its large area allows vast agricultural productivity, industrial growth, and cultural diversity.

5. Brazil- The Largest in South America

• Brazil, at 8.5 million sq km, ranks fifth.
• Population: ~213 million
• Unique Feature: Amazon Rainforest covering 60% of its land
• Biodiversity: Home to 10% of Earth’s species
• Brazil’s large geography plays a crucial role in regulating the global carbon cycle through its Amazon ecosystem.

7th Largest Country in the World

India ranks seventh among the largest countries in the world, covering 3.29 million sq km. Though smaller than Russia or Canada, India’s geographic diversity, ranging from the Himalayas to coastal plains, supports one of the world’s richest ecosystems. Key features of the 7th largest country of the world include:

• Population (2026): With about1.46 billion population globally India is the Largest Country in the World by Population.
• Coastline: 7,516 km
• Climate Zones: India experiences a wide range of climate zones, from tropical monsoon in the south to alpine/ tundra in the Himalayas and arid desert in the west.
• Economic Impact: Fifth-largest global economy
• India’s geographical advantage aids its agricultural productivity, renewable energy expansion, and trade through key ports like Mumbai, Chennai, and Kochi.