Australia vs Tonga: Compare Statistics
Side-by-side comparison of 145 key metrics across economy, population, geography, and more — latest data through 2026.
Summary
Australia has 264 times as many people as Tonga (27.23 million vs 103,309). Australia's economy is 3,134 times the size of Tonga's ($2.02 trillion vs $645.99 million GDP).
Comparing Australia and Tonga: Australia leads on Airports per 1,000 Sq Km (7.69 million) against Tonga (720); Australia leads on Agricultural land (3.67 million sq. km) against Tonga (350 sq. km); Australia leads on Top Exporting Countries (463.12 billion USD) against Tonga (87.16 million USD). Across 145 compared metrics, Australia wins on 95 and Tonga wins on 37.
- Communications: 9 metrics compared
- Economy: 54 metrics compared
- Environment: 10 metrics compared
- Geography: 6 metrics compared
- Government: 6 metrics compared
- Health: 20 metrics compared
- Military and Security: 1 metric compared
- People and Society: 35 metrics compared
- Transportation: 3 metrics compared
- Travel and Tourism: 1 metric compared
Communications
9 metrics| Metric | 🇦🇺 Australia | 🇹🇴 Tonga | Share |
|---|---|---|---|
| Fixed Broadband Penetration | 36.39 subscriptions per 100 inhabitants★ | 8.17 subscriptions per 100 inhabitants | |
| Internet Penetration Rate (%) | 96.13 %★ | 67.44 % | |
| Internet Usage Rate by Country (% of Population) | 97.06 %★ | 58.53 % | |
| Internet Users | percent of population: 97% (2023 est.) | percent of population: 59% (2023 est.) | |
| Mobile Internet Speed | 36.39 Mbps★ | 8.17 Mbps | |
| Press Freedom Index Score | 75.15 points★ | 68.39 points | |
| Radios | 25.5 | 61,000★ | |
| Televisions | 10.15 | 2,000★ | |
| Waterways | 8,368 | none |
Economy
54 metricsEnvironment
10 metrics| Metric | 🇦🇺 Australia | 🇹🇴 Tonga | Share |
|---|---|---|---|
| Annual CO₂ Emissions Growth (abs) | 2.42M | 6,672★ | |
| Annual Forest Area Change Rate | 54,093.75 %★ | 0 % | |
| Carbon Dioxide Emissions | 394.65★ | 174,000 | |
| Continental Shelf | 200 | no specific limits; | |
| Population Distribution | population is primarily located on the periphery, with the highest concentration of people residing in the east and southeast; a secondary population center is located in and around Perth in the west; of the states and territories, New South Wales has, by | over two thirds of the population lives on the island of Tongatapu; only 45 of the nation's 171 islands are occupied | |
| Protected Land Area for Adaptation | 22.48 sq km★ | 13.51 sq km | |
| Protected Land Area Percentage | 22 %★ | 13.3 % | |
| Total Renewable Groundwater Resources by Country | 72 Cubic meters per year★ | 0 Cubic meters per year | |
| Total Renewable Water Resources | 492★ | 0 | |
| Total Threatened Mammal Species | 69 species | 2 species★ |
Geography
6 metrics| Metric | 🇦🇺 Australia | 🇹🇴 Tonga | Share |
|---|---|---|---|
| Percentage of land area by degree of urbanization | 0.18 % | 3.83 %★ | |
| Above-Ground Biomass in Forest (tonnes/ha) | 83.98 | 194.44★ | |
| Agricultural land | 3.67M sq. km★ | 350 sq. km | |
| Airports per 1,000 Sq Km | 7.69M★ | 720 | |
| Coastline Length (km) | 25,760 km★ | 419 km | |
| Irrigated Land | 19,450★ | 0 |
Government
6 metrics| Metric | 🇦🇺 Australia | 🇹🇴 Tonga | Share |
|---|---|---|---|
| Rule of Law Index by Country | 90.34 %★ | 67.39 % | |
| Administrative Divisions | 6★ | 5 | |
| Independence | 1 | 4★ | |
| LGBT Rights Index Score | 9.57★ | -0.33 | |
| Prison Population Rate | 156 per 100,000★ | 516 per 100,000 | |
| Suffrage Participation Rate | 18 | 21★ |
Health
20 metrics| Metric | 🇦🇺 Australia | 🇹🇴 Tonga | Share |
|---|---|---|---|
| Average BMI for Adults | 27.6 kg/m² | 30.5 kg/m²★ | |
| Change in Measles Immunization Rate | 91 % | 99 %★ | |
| Diabetes Prevalence (% of Population) | 7.4 | 19.6★ | |
| Female Life Expectancy Leaders | 83.05 years★ | 73.07 years | |
| Global Stillbirth Rate Trends | 0.26 per 1,000 births★ | 0.7 per 1,000 births | |
| Health Care Spending per Capita | 9,382.2 USD★ | 704.11 USD | |
| Health Coverage Index Score | 89 score★ | 71 score | |
| Health Expenditure (% of GDP) | 10.5 % of GDP★ | 6.3 % of GDP | |
| Highest Male Life Expectancy | 83.05 years★ | 73.07 years | |
| HIV/AIDS Adult Prevalence Rate | 0.1 % | NA | |
| Hospital Bed Density | 3.8 people/sq km★ | 2.6 people/sq km | |
| Hospital Beds per Capita | 3.76 beds per 1,000★ | 2.48 beds per 1,000 | |
| Maternal Mortality Ratio (%) | 2 %★ | 67 % | |
| Mean Age at First Birth | 28.7★ | 24.9 | |
| Nurses and Midwives Density | 13.57 per 1,000 people★ | 4.2 per 1,000 people | |
| Obesity Adult Prevalence Rate (%) | 29 %★ | 48.2 % | |
| Out-of-Pocket Health Spending | 15.85 % | 5.86 %★ | |
| People Living With HIV/AIDS | 30,000 | NA | |
| Total Number of Doctors | 3.98★ | 1.01 | |
| Underweight Children Under 5 | NA | 0.8 |
Military and Security
1 metric| Metric | 🇦🇺 Australia | 🇹🇴 Tonga | Share |
|---|---|---|---|
| Active Military Personnel | 60,000 personnel★ | 1,000 personnel |
People and Society
35 metricsTransportation
3 metrics| Metric | 🇦🇺 Australia | 🇹🇴 Tonga | Share |
|---|---|---|---|
| Air Travel Trips Per Capita (PPP) | 3.09★ | 1 | |
| Airports | 2,257★ | 6 | |
| Civil Air Travel | about 150 major transport aircraft | no major transport aircraft |
Travel and Tourism
1 metric| Metric | 🇦🇺 Australia | 🇹🇴 Tonga | Share |
|---|---|---|---|
| Tourism Receipts per Capita | 53.82B USD★ | 62.56M USD |
Frequently Asked Questions About Australia vs Tonga
Which has a larger population, Australia or Tonga?▾
Australia. Australia has 264 times as many people as Tonga (27.23 million vs 103,309). Data for 2026.
Which has a bigger economy, Australia or Tonga?▾
Australia. Australia's economy is 3,134 times the size of Tonga's ($2.02 trillion vs $645.99 million GDP). Data for 2026.
Which is richer per person, Australia or Tonga?▾
Australia is richer per person: GDP per capita is about $74,342 in Australia vs $6,253 in Tonga (2026 GDP in current US dollars divided by population).