The Amazon is one of the most incredible places on Earth. It is full of life, mystery, and natural beauty. But many people ask a simple question: where is the Amazon in South America? The answer is not a single spot. The Amazon spans many countries.
If you are looking for the Amazon, you must look to the northern half of South America. It is a huge region. This area includes the world’s largest tropical rainforest. It also holds the mightiest river by volume, the Amazon River. This region is often called the Amazon Basin or Amazonia.
This guide will answer all your questions about its location. We will explore the nine countries that share this amazing area. You will learn about the river, the rainforest, and the best ways to find them on a map. The Amazon is the heart of South America, and its location is key to its global importance.
Where is the Amazon in South America? The Short Answer
The Amazon in South America covers a huge portion of the continent. It is located in the northern and central parts of the landmass. The area is centered around the equator.
The Amazon River flows from west to east. It starts high in the Andes Mountains in Peru. Then, it travels across the continent. It finally empties into the Atlantic Ocean on the northeastern coast of Brazil .
The Amazon Basin covers about 35.5 percent of the South American continent . This is an area of about 7 million square kilometers (2.7 million square miles) .
9 Countries of the Amazon: The Full List
The Amazon is not confined to just one country. It is spread across nine South American nations and one overseas territory. This is the most complete answer to “where is the Amazon in South America.”
Here is the full list of countries that share the Amazon region :
- Brazil
- Peru
- Colombia
- Bolivia
- Ecuador
- Venezuela
- Guyana
- Suriname
- French Guiana (which is an overseas department of France) .
This fact is vital when answering where is the Amazon located. It is a shared resource, not owned by one nation alone.
Where is the Amazon Basin Located?
The Amazon Basin is the drainage area for the Amazon River and its tributaries. The basin is a vast region . It lies to the east of the Andes Mountains. It extends from the Guiana Plateau in the north to the Brazilian Plateau in the south .
The basin’s location is central to the continent. It is a structural depression that has been filled with sediment over millions of years . This lowland is what we know as the Amazon lowlands. The basin is the largest drainage system on Earth.
Where is the Amazon River Located in South America?
The Amazon River is the lifeblood of the region. It flows through the heart of South America. Its source is in the Andes Mountains of Peru . Specifically, its most distant source has been traced to Nevado Mismi, a peak in southern Peru .
From Peru, the river runs eastward. It flows through Ecuador and Colombia for short stretches. Then, it enters Brazil. In Brazil, the river crosses the country from west to east. It ends at a large estuary on the Atlantic coast .
The River’s Path: From Andes to Atlantic
- Peru: The river is formed by tributaries like the Marañón and Ucayali .
- Colombia: The river forms a small part of the border with Peru.
- Brazil: The river is called the Solimões in its upper stretches. It becomes the Amazon again after the Rio Negro joins it near Manaus .
How Much of the Amazon is in Brazil?
The answer is clear: Brazil is home to the largest share. About 60% of the Amazon rainforest is located in Brazil . The Brazilian portion of the Amazon is called the “Amazônia Legal.” It is a huge area that covers many states.
Roughly two-thirds of the Amazon River’s main stream is also within Brazil . This makes Brazil the most critical country for understanding where the Amazon is in South America.
Where is the Amazon Rainforest Located?
The Amazon rainforest is the largest tropical rainforest on Earth. You can find it across the nine countries mentioned earlier. The forest covers most of the Amazon Basin.
The Amazon rainforest is enormous. It covers 5.5 million square kilometers (2.1 million square miles) . This represents over half of the world’s remaining rainforest . It is located mostly in the central and eastern areas of South America .
Country Breakdown of the Rainforest
Here is the country-by-country breakdown of the rainforest :
- Brazil: 58.4%
- Peru: 12.8%
- Bolivia: 7.7%
- Colombia: 7.1%
- Venezuela: 6.1%
- Guyana: 3.1%
- Suriname: 2.5%
- French Guiana: 1.4%
- Ecuador: 1.0%
Why is the Amazon’s Location So Important?
The location of the Amazon in South America makes it vital for the planet. Its position near the equator gives it a warm, wet climate. This allows the rainforest to thrive.
- Water Cycle: The Amazon releases billions of tons of water vapor into the air. This affects rainfall patterns across South America and the world. About 20% of the world’s fresh water flowing into the ocean comes from the Amazon .
- Biodiversity: Its location creates the world’s most biodiverse ecosystem . It hosts millions of species.
The Amazon’s location in South America also places it at the center of global climate regulation. It stores vast amounts of carbon. This helps to slow down global warming. That is why the Amazon is often called the “lungs of the Earth.”
How to Find the Amazon on a Map
Looking at a map is the easiest way to see where the Amazon is in South America. Here are a few tips:
- Find the Andes Mountains: Look for the mountain range on the western side of South America.
- Trace the River: Start in Peru. Follow a thick blue line eastward across the continent.
- Look for the Mouth: The river widens into a large delta in northern Brazil, near the equator. The Amazon empties into the Atlantic Ocean. The mouth is a huge estuary about 240 kilometers (150 miles) wide .
If you see a massive green area on a map, that is likely the Amazon rainforest. It stands out against the other landscapes.
What Countries Does the Amazon Not Cover?
The Amazon does not cover the entire continent. It is important to know what it doesn’t include. The Amazon is not in:
- Chile: The Andes Mountains block the Amazon’s flow to the west.
- Argentina: This is in the southern part of the continent.
- Uruguay: This is also in the south.
- Paraguay: While it has some tropical forests, it is largely outside the Amazon Basin.
It is also important to know that the Amazon Basin is distinct from other South American regions. For instance, the Paraná watershed is not part of the Amazon .
The Source of the Amazon River
If you are looking for the start of the Amazon, you must go to Peru. The Amazon River begins in the Andes Mountains .
For decades, scientists thought the source was the Nevado Mismi peak in Peru. The glacier melt from this mountain feeds the Carhuasanta and Apacheta creeks. These creeks flow into the Apurímac River. That river is a tributary of the Ucayali, which joins the Marañón to form the Amazon .
Recently, a 2014 study found another possible source. They pointed to the headwaters of the Mantaro River in Peru . The debate about the exact source shows how vast and complex the Amazon is.
The Mouth of the Amazon River
The Amazon River ends in northeastern Brazil. It flows into the Atlantic Ocean. The mouth is near the equator.
The mouth is not a single point. It is a massive estuary. It spreads out like a sea. The estuary is about 330 kilometers (210 miles) wide . It includes several outlets.
One key feature is Marajó Island. This island sits at the mouth of the Amazon. Some channels flow north of the island. Others flow around the southern side . The vast amount of fresh water from the river can be detected for more than 100 miles out into the ocean. This helps answer the question: where is the Amazon in South America? It literally reaches out into the sea.
Living in the Amazon: The Human Geography
The Amazon is not just a jungle. It is home to millions of people. Understanding the human geography is part of understanding where the Amazon is in South America. About 22 million people live in Amazonia .
- Indigenous People: Many tribes call the Amazon home. They have lived there for thousands of years. They are crucial to the region’s culture and conservation.
- Big Cities: The Amazon also has major cities. Manaus in Brazil is the largest, with over 2 million people. Iquitos in Peru is another important city .
The population is not spread evenly. People tend to live along the rivers. The rivers are the highways of the Amazon.
Conclusion
So, where is the Amazon in South America? The answer is both simple and complex. It is a massive, multi-country region in the north and center of the continent. It includes a huge rainforest, a mighty river, and nine nations.
The Amazon is located from the Andes Mountains in Peru to the Atlantic coast in Brazil. The largest portion is in Brazil. But it also covers significant parts of Peru, Colombia, Bolivia, and others. This shared location makes the Amazon a truly international wonder.
This region is essential for our planet’s health. Its location near the equator drives its incredible biodiversity and influences global weather. To find the Amazon on a map, look for the big green area in South America. It is impossible to miss.
Now that you know where the Amazon is, what part of this amazing region would you most like to explore? Share your thoughts below!
Frequently Asked Questions (FAQs)
Is the Amazon in Brazil or Peru?
The Amazon is in both Brazil and Peru. In fact, it is in nine different countries. Brazil has the largest share, with about 60% of the rainforest. Peru has the second largest share, with about 13% . The Amazon River also starts in Peru.
Where does the Amazon River start and end?
The Amazon River starts in the Andes Mountains of Peru. Scientists believe the most distant source is Nevado Mismi. It ends at the Atlantic Ocean in northeastern Brazil. The mouth is a huge, open estuary.
How many countries does the Amazon cover?
The Amazon covers nine countries in South America. These include Brazil, Peru, Colombia, Bolivia, Ecuador, Venezuela, Guyana, Suriname, and French Guiana .
What is the main river of the Amazon?
The main river of the Amazon is the Amazon River. It is the largest river in the world by water volume . It discharges more water than the next seven largest rivers combined. In Brazil, the upper part is sometimes called the Solimões River.
What is the Amazon Basin?
The Amazon Basin is the entire area of land drained by the Amazon River and its tributaries. It is a huge region covering over 7 million square kilometers. The basin includes the Amazon rainforest .
Where is the Amazon rainforest located on a map?
The Amazon rainforest is located in the northern half of South America. It is east of the Andes Mountains. It covers much of Brazil, Peru, Colombia, and other neighboring countries. It shows up as a large green area on most maps.