Australia may look like just another large country on a world map, but its true size becomes much easier to appreciate when you compare it with familiar places. From Southeast Asia and the United Kingdom to Japan and the United States, these comparisons reveal some fascinating differences in the way we see the world.
Australia covers approximately 7.69 million square kilometres. According to Geoscience Australia, it is the world’s sixth-largest country by area and the smallest continental landmass. Yet its size is often underestimated when people view it alongside other countries on a map.
So, how big is Australia really? And which countries or regions are smaller, larger, or surprisingly close in size?
How Large Is Australia?
Australia has a total area of approximately 7,688,287 square kilometres, including its mainland and surrounding islands. This makes it one of the largest countries on Earth, despite having a relatively small population compared with many other major nations.
The country’s vast interior includes deserts, grasslands, mountain ranges, and remote communities. Its coastline stretches around an enormous landmass, while its major population centres are concentrated largely near the coast.
According to Geoscience Australia, Australia accounts for roughly 5% of the world’s land area. That is a remarkable amount of space for a single country.
Australia Compared With Southeast Asia
One of the most interesting comparisons in the image is Australia alongside Southeast Asia.
Southeast Asia covers approximately 4.5 million square kilometres of land, depending on the regional definition used. Australia, at about 7.69 million square kilometres, is therefore roughly 1.7 times as large.
Southeast Asia includes countries such as Indonesia, Thailand, Vietnam, Malaysia, the Philippines, Singapore, Cambodia, Laos, Myanmar, Brunei, and Timor-Leste.
The region contains a huge variety of landscapes, from tropical islands and rainforests to densely populated cities and agricultural plains. Despite this diversity, its combined land area is still substantially smaller than Australia’s.
The comparison is a useful reminder that Australia is not simply a large island. It is an immense country with a land area exceeding that of many major world regions. Source: World Encyclopedia’s overview of Southeast Asia.
Australia Compared With the United Kingdom
The difference becomes even more striking when Australia is compared with the United Kingdom.
The UK covers approximately 243,600 square kilometres, while Australia covers about 7.69 million square kilometres. By these figures, Australia is roughly 32 times larger than the United Kingdom.
This comparison can be difficult to picture because the UK has a dense network of cities, towns, roads, and settlements. Australia, by contrast, contains enormous areas of sparsely populated land.
The difference is not just about physical size. It also affects transportation, infrastructure planning, access to services, and the distances between communities.
For example, travelling between major Australian cities can involve journeys of hundreds or even thousands of kilometres. The UK has its own regional travel challenges, but its much smaller area creates a very different geographic experience.
Is Australia Bigger Than Europe?
This is where the comparison becomes especially interesting.
No, Australia is not larger than the continent of Europe.
Europe covers approximately 10.18 million square kilometres, compared with Australia’s 7.69 million square kilometres. Europe is therefore about one-third larger by area, although the exact comparison depends on the geographic boundaries used.
Europe also contains many countries with distinct borders, languages, cultures, and political systems. Australia is one sovereign country occupying a large continental landmass.
It is important not to confuse Europe with the European Union. The EU is a political and economic union of member countries, whereas Europe is a continent that also includes countries outside the EU.
For a consistent comparison, use the same type of measurement and clearly define the region being discussed. Source: Nations Online’s overview of Europe’s geography and area.
Australia Compared With the United States
The United States is another useful comparison because both countries have enormous distances, varied landscapes, and extensive transport networks.
However, Australia is smaller than the United States by land area. The US Census Bureau reports approximately 9.15 million square kilometres of US land, compared with Australia’s 7.69 million square kilometres.
That means the United States has roughly 1.19 times Australia’s land area, or about 19% more land.
The distinction matters because some maps compare Australia with the contiguous United States—the 48 adjoining states—rather than the entire country. The US total also includes Alaska and Hawaii, which significantly affect the national comparison.
Both countries contain deserts, forests, agricultural regions, coastlines, and major metropolitan areas. Their climates and population distributions differ, but their scale makes each a useful example of how large a single country can be.
Source: US Census Bureau geographic data.
How Does Australia Compare With Japan and New Zealand?
Japan and New Zealand are both much smaller than Australia by land area.
Japan covers approximately 377,975 square kilometres, according to Japan’s government. Australia is therefore about 20 times larger than Japan.
New Zealand has a land area of approximately 263,310 square kilometres, according to Australia’s Department of Foreign Affairs and Trade. Australia is roughly 29 times larger.
Both countries have distinctive geography. Japan is an island nation stretching across a long chain of islands, while New Zealand consists of two main islands and smaller outlying islands.
Their mountainous terrain, coastlines, and island geography create landscapes very different from Australia’s vast continental interior.
These comparisons show why familiar country outlines can be misleading: a country may look prominent on a map without covering a particularly large area.
Why World Maps Can Make Countries Look Different
The appearance of a country on a map does not always communicate its true size accurately.
Earth is roughly spherical, while most printed maps and digital map displays are flat. Turning a curved surface into a flat image requires a map projection, and different projections preserve different properties.
Some projections preserve local angles and shapes, while others are designed to represent areas more faithfully. Certain widely used world maps make regions farther from the equator appear disproportionately large.
Australia’s position in the Southern Hemisphere and its enormous landmass make it particularly interesting to examine using different map projections.
For a fair size comparison, maps should use a consistent scale and suitable projection. Overlay maps can be useful, but only when the outlines are correctly scaled and the boundaries being compared are clearly identified.
Frequently Asked Questions
1. What is Australia’s total area?
Australia covers approximately 7,688,287 square kilometres, including its mainland and surrounding islands.
2. Is Australia bigger than Europe?
No. Europe covers about 10.18 million square kilometres, making it larger than Australia under commonly used continental boundaries.
3. Is Australia bigger than the United States?
No. The United States has approximately 9.15 million square kilometres of land, compared with Australia’s 7.69 million square kilometres.
4. How many times bigger is Australia than Japan?
Australia is approximately 20 times larger than Japan by land area, using the figures cited in this article.
5. Why does Australia’s size seem surprising on a map?
Map projections, visual scale, and the placement of countries on a world map can affect how large places appear. Comparing published areas or using a consistent-scale map gives a more reliable picture.
Conclusion
Australia’s size becomes much easier to understand when it is compared with places people already know. It is roughly 32 times larger than the United Kingdom, around 20 times larger than Japan, and about 1.7 times the size of Southeast Asia by land area.
However, it is smaller than both Europe and the United States by the measurements used here. Those distinctions are important because a compelling infographic should make geography easier to understand, not leave readers with misleading impressions.
The next time you look at a world map, remember that the shapes on the screen are only one part of the story. Real land-area figures can reveal a very different perspective on the size of our planet’s countries and regions.