Is Australia Bigger Than China?

Australia is the world's only country that occupies an entire continent. China is one of the world's largest nations and most populous. Both have outsized influence on the 21st century. So how do they compare in area? China wins, but Australia is in the same league.

The Short Answer

No, China is bigger than Australia. China covers about 9,596,961 km². Australia covers 7,692,024 km². China is approximately 25% larger than Australia.

Side-by-Side Numbers

• Australia area: 7,692,024 km² (2,969,907 sq mi)
• China area: ~9,596,961 km² (~3,705,407 sq mi)
• Difference: China is ~1,905,000 km² larger
• Ratio: China is ~1.25× the size of Australia
• Australia population: ~26 million
• China population: ~1.41 billion

Australia

Australia is unique in being simultaneously a country, a continent, and the world's largest island (depending on classification). It is the 6th largest country by area, behind Russia, Canada, the US, China, and Brazil. Population is just 26 million — extraordinarily small for the country's size — concentrated overwhelmingly along the eastern and southern coasts. Sydney (5.5 million), Melbourne (5.2 million), Brisbane, Perth, and Adelaide together hold most of the country's population.

Australia's geography is dominated by the vast interior Outback — deserts, semi-arid grasslands, and rocky plateaus stretching across most of the continent. The Great Dividing Range runs along the entire east coast. The Great Barrier Reef stretches 2,300 km along the northeastern coast. The far north has tropical rainforests; Tasmania to the south has temperate forests. Australia's highest peak is Mount Kosciuszko at 2,228 m — relatively low for a continent-sized country.

China

The People's Republic of China is in East Asia, bordering 14 countries — more than any other country in the world tied with Russia. China is the 3rd or 4th largest country by area (depending on whether you count disputed territories), with about 1.41 billion people. It became the world's most populous country until India overtook it in 2023. Beijing is the capital and political center; Shanghai is the largest city and financial center; Hong Kong and Macau are autonomous special administrative regions.

China's geography is extraordinarily varied. The Tibetan Plateau in the southwest is the highest large plateau on Earth, averaging over 4,500 m elevation. The Himalayas form the southern border with India and Nepal. The Gobi Desert occupies the north; the Taklamakan Desert is in the northwest. The eastern coastal plains and river deltas (the Yangtze and Yellow river deltas) support most of the population. China has thousands of kilometers of coastline along the South China Sea, East China Sea, Yellow Sea, and Bohai Sea.

Population Contrast

The population gap is staggering. China has 1.41 billion people; Australia has 26 million. China has approximately 54 times more people than Australia in only 25% more land area. Population density tells the story: China averages about 147 people per km²; Australia averages 3.4 — one of the lowest of any large country. About 94% of Chinese live in the eastern half of the country (the "Heihe-Tengchong Line"), making the populated portion of China even more densely settled.

Economy

China has the world's 2nd largest economy at about $19 trillion GDP (PPP basis: ~$35 trillion, making it the world's largest by PPP). Major industries include manufacturing (China is the world's largest manufacturer, accounting for about 28% of global output), technology (Huawei, BYD, Xiaomi, Tencent, Alibaba, ByteDance), infrastructure construction, and increasingly services and consumer goods. Australia has a GDP of about $1.7 trillion — large in absolute terms and very large per capita ($65,000) — but only about 9% of China's. Australia's economy is heavily resource-dependent: iron ore, coal, lithium, natural gas, and agricultural exports are major drivers, with China being Australia's largest trading partner.

Trade Relationship

Australia and China have a deeply intertwined trade relationship. China is by far Australia's largest trading partner, importing huge volumes of Australian iron ore (used for steelmaking), coal, natural gas, agricultural products, wine, and education services (Chinese students at Australian universities). Australia is a major supplier of natural resources that have fueled China's economic rise. The relationship has had political tensions in recent years over issues including the origins of COVID-19, the South China Sea, treatment of Uyghurs in Xinjiang, and concerns about foreign influence — leading to Chinese tariffs on Australian wine, barley, and other products. Many of these tariffs have since been lifted as relations have stabilized.

Climate

Australia spans a huge range of climates. The north has tropical monsoon climate; the interior is arid desert; the south has Mediterranean, temperate, and humid subtropical climates. Drought, bushfires, and tropical cyclones are major hazards. The 2019–2020 "Black Summer" bushfires burned over 18 million hectares — an area larger than England.

China's climate is equally varied. The far north has subarctic conditions; the Tibetan Plateau has alpine; the central and eastern regions have humid continental to subtropical climates; the south is tropical. Major weather hazards include typhoons (on the southeast coast), severe winter storms, summer flooding (the Yangtze River basin floods regularly), and increasingly severe heat waves and droughts. Air pollution in major cities, while declining, remains a serious public health issue.

Indigenous Peoples

Australia's Indigenous Aboriginal and Torres Strait Islander peoples represent one of the oldest continuous human cultures on Earth, with archaeological evidence of habitation going back at least 65,000 years. Today, about 3.8% of Australians identify as Indigenous, with the highest concentrations in the Northern Territory. Indigenous Australians have struggled with the legacy of colonization, dispossession, and discrimination, but recent decades have seen growing recognition of land rights, language preservation, and cultural revitalization.

China has 55 officially recognized ethnic minorities besides the majority Han Chinese (who make up about 91% of the population). Major minority groups include the Zhuang (in southern China), the Hui (Muslim Chinese), the Manchu (in the northeast), the Uyghurs (in Xinjiang), and the Tibetans. Treatment of some minorities — particularly the Uyghurs in Xinjiang and the Tibetans — has been the source of significant international criticism.

Strategic Position

Both countries have major strategic importance. Australia sits at the intersection of the Indian and Pacific Oceans, with a strategic position for trade and military activity in the Indo-Pacific. It is a key US ally and a member of the AUKUS security pact (with the US and UK), Five Eyes intelligence sharing, and the Quad (with the US, India, and Japan). China is positioned to project power across East Asia, the Pacific, and increasingly globally. The country has been building artificial islands and military installations in the South China Sea, expanding its Belt and Road Initiative across Asia, Africa, and Europe, and growing its naval and military capabilities.

Tourism

Australia receives about 10 million international visitors per year. Top destinations include Sydney, the Great Barrier Reef, Uluru, the Outback, Melbourne, Tasmania, and the Whitsunday Islands. China receives about 50 million international visitors per year (down from peak before the pandemic). Top destinations include Beijing (Great Wall, Forbidden City), Shanghai, Xi'an (Terracotta Army), Guilin, Hong Kong, and the high-altitude regions of Tibet and Yunnan.

Languages

Australia's primary language is Australian English, with significant immigrant-language communities including Mandarin, Italian, Greek, Arabic, Vietnamese, and Hindi. Indigenous Australian languages — once over 250 distinct languages — have been largely lost since European colonization, though dozens are still spoken and revitalization efforts are growing. China has hundreds of languages and dialects, though Standard Mandarin (Putonghua) is the official national language and is taught in all schools. Major regional languages include Cantonese (in Guangdong and Hong Kong), Wu (in Shanghai), Hokkien, Hakka, and many others. The 55 recognized ethnic minorities speak languages including Tibetan, Uyghur, Mongolian, Korean, and Zhuang.

Key Facts

• China is about 25% larger than Australia by area.
• China has 54× more people than Australia.
• Australia is the only country occupying an entire continent.
• China is the world's largest manufacturer.
• China is Australia's largest trading partner.

Fun Facts

• Australia's coastline is over 25,000 km long.
• China has 14 land borders — more than any other country tied with Russia.
• Australia's Western Australia state alone is larger than every European country except Russia.
• China contains 22% of the world's population on about 7% of the world's land.
• Both countries drive on different sides — Australia on the left, China on the right.

The Bottom Line

China is bigger than Australia — by about 25%. But the population difference is dramatic: China has 54 times more people. The two nations are now deeply economically interdependent, with Australia supplying raw materials and food while China provides manufactured goods and a vast export market. Their geopolitical relationship will be one of the defining bilateral dynamics of the 21st-century Indo-Pacific.