How many continents are there?
The answer is not as simple as it seems. Depending on where you grew up and which textbook you used, the answer is five, six or seven. Each model has its own logic — and none of them is "wrong".
The three models at a glance
The table below shows which countries use which model and how the continents are grouped within each.
| Model | Count | Who uses it | How grouped |
|---|---|---|---|
| 7-model | 7 | Netherlands, UK, US, Australia | Asia and Europe separate; North and South America separate |
| 6-model A (Eurasia) | 6 | Russia, Japan, Eastern Europe | Europe + Asia = Eurasia; Americas in two |
| 6-model B (Americas) | 6 | Latin America, Spain, Portugal | North + South = América; Europe and Asia separate |
| 5-model (Olympic) | 5 | IOC, part of Latin America | Americas as one; Eurasia in two; no Antarctica |
Sources: UNESCO, Encyclopaedia Britannica, UN Geographic Institute.
The 7-continent model
The most widely used model in North America, the UK, the Netherlands and most of Northern and Western Europe. The seven continents are: Asia, Africa, North America, South America, Antarctica, Europe and Oceania.
This model has practical appeal: each continent is recognisable as its own geographical, cultural and political region. Asia and Europe are separated by the Ural Mountains, the Caspian Sea, the Caucasus and the Bosphorus — a boundary drawn by history rather than nature. Read more about this borderland on the Asia page or view the full list on The 7 continents.
North America and South America are connected by the Isthmus of Panama — a narrow strip just 77 kilometres wide. Geologically they were once separate plates; the connection via Panama is only around 3 million years old.
The 6-model: Eurasia as one
In Russia, Japan and much of Eastern Europe, schoolchildren learn that Europe and Asia together form a single continent: Eurasia. This has a sound scientific basis: the two are indeed a continuous landmass with no intervening sea.
Russia, stretching from Eastern Europe to the Pacific, literally spans both "continents" of the 7-model. The same applies to Turkey and Kazakhstan. Seen from Moscow, the notion of "two continents" can feel entirely artificial. Japan incorporates the Eurasia model in its national curriculum.
In this model, North and South America remain two separate continents, bringing the total to six.
The 6-model: América as one
In Spain, Portugal and most Latin American countries, North and South America are regarded as one continent: América. This model also counts six continents (Europe and Asia remain separate).
The reasoning is cultural and historical: the entire western hemisphere from Canada to Tierra del Fuego shared centuries of colonial history, speaks predominantly Spanish or Portuguese, and shares infrastructural ties across the North American and South American continents. In this view, the narrow Isthmus of Panama is a minor detail.
The Olympic Committee aligns with this model: the five Olympic rings represent five inhabited continents, with América counting as one ring. Antarctica is excluded because there is no permanent population and no Olympic team.
The 5-model: inhabited continents only
The 5-continent model drops Antarctica and merges North and South America into one. The result: Africa, América, Asia, Europe and Oceania. This model is best known through the five Olympic rings, designed in 1913 by Pierre de Coubertin.
The five rings represent the five regions represented at the first modern Olympic Games in 1896. The colours blue, yellow, black, green and red are not symbols for specific continents — each of those colours appears in at least one flag of every participating nation.
Outside the Olympic context, the 5-model is less widely used. In everyday education it can cause confusion: students who learned "América" as one continent may struggle with the North/South distinction used in many international sources.
Eurasia: one landmass, two narratives
Eurasia is by far the largest continuous landmass on Earth. Together, Europe and Asia cover more than 54 million km² — more than a third of the planet's total land area. No ocean, no inland sea divides them: the "boundary" is a line on a map, fixed by 18th-century European geographers.
The division runs roughly along the Ural Mountains (in the north), the Ural River, the Caspian Sea, the Caucasus, the Black Sea, the Bosphorus and the Dardanelles. Even that line is disputed: geographers disagree on its exact course.
Which model is best?
No officially recognised, universally adopted system exists for dividing the world into continents. The United Nations uses six statistical regions (including Oceania as Australasia and the Pacific) but does not align with any specific continent model.
Example situationA Brazilian pupil learns there are six continents and that "América" is a single unit. A Dutch pupil learns seven continents and sees North and South America as separate. Both are correct — within their own school system. This makes clear that "continent" is a cultural and pedagogical choice, not a fixed scientific fact.
Geologically, continents are quite a different matter: the tectonic plates of the Earth do not correspond at all to geographical continents. Europe and Asia lie mostly on the same Eurasian plate; North and South America lie on two separate plates.
Compare all seven continents by size and population on the comparison page.
Frequently asked questions
How many continents are there?
It depends on the model. In the Netherlands, the UK and the US there are seven. In Russia and Japan there are six (with Eurasia as one). In Latin America and Spain also six, but with América as one. The Olympic model counts five inhabited continents.
Why are Europe and Asia separate continents?
Physically they form one landmass. The division grew historically and culturally, not geologically. Geography education in the Netherlands and the UK treats them separately.
How many continents does the Olympic model use?
The Olympic Committee uses five rings for five inhabited continents: Africa, América (as one), Asia, Europe and Oceania. Antarctica is excluded.
Which continent model is correct?
There is no universally "correct" model. The model used depends on the country, the education system and the context. The concept of "continent" is a cultural convention, not a fixed geographical fact.
Sources
- UNESCO — regional classifications and education systems by country
- Encyclopaedia Britannica — "Continent" (consulted 2025)
- United Nations Statistics Division — M49 standard areas
- International Olympic Committee — five Olympic rings and region definitions
- CIA World Factbook — geographical area data by continent