The map above shows Puerto Rico and Australian Capital Territory side by side at exactly the same scale, using equal-area projections, so their true relative sizes are preserved.
Puerto Rico vs Australian Capital Territory Geography
Land area
- Puerto Rico has a land area of 3,424 square miles (8,868 km²), while Australian Capital Territory has 910 square miles (2,358 km²).
- Puerto Rico's land area is 3.8 times (276%) larger than Australian Capital Territory's.
Total area
- Puerto Rico: 3,515 square miles (9,104 km²) vs Australian Capital Territory: 910 square miles (2,358 km²), including inland and coastal water.
- Puerto Rico's total area is 3.9 times (286%) larger than Australian Capital Territory's.
Length
- Puerto Rico is 67 miles (107 km) long from north to south; Australian Capital Territory is 54 miles (87 km).
- Puerto Rico's north-south length is 1.2 times (24%) longer than Australian Capital Territory's.
Width
- Puerto Rico spans 174 miles (279 km) east to west; Australian Capital Territory spans 38 miles (61 km).
- Puerto Rico's east-west width is 4.6 times (358%) wider than Australian Capital Territory's.
Highest point
- Puerto Rico's highest point is Cerro de Punta at 4,390 feet (1,338 m); Australian Capital Territory's is Bimberi Peak at 6,273 feet (1,912 m).
- Bimberi Peak is 1,883 feet higher than Cerro de Punta.
Lowest point
- Puerto Rico's lowest point is Atlantic Ocean at 0 feet; Australian Capital Territory's is Molonglo River at 1,407 feet.
- Puerto Rico's lowest point is 1,407 feet lower.
Puerto Rico vs Australian Capital Territory Population and History
Population
- Puerto Rico has a population of 3,285,874 (2020), while Australian Capital Territory has 486,231 (2025).
- Puerto Rico's population is 6.8 times (576%) larger than Australian Capital Territory's.
Population density
- Puerto Rico: 959.7 people per square mile vs Australian Capital Territory: 534.3.
- Puerto Rico's population density is 1.8 times (80%) higher than Australian Capital Territory's.
Largest metro area
- Puerto Rico's largest metropolitan area is San Juan metro area (2,233,177 people) vs Australian Capital Territory's Greater Canberra (486,231).
- San Juan metro area's population is 4.6 times (359%) larger than Greater Canberra's.
History
- Puerto Rico: A US territory since 1898; a commonwealth since 1952.
- Australian Capital Territory: Established as the Federal Capital Territory on January 1, 1911.
- In its current form, Puerto Rico is the older of the two by 13 years.
Puerto Rico vs Australian Capital Territory Economy
GDP
- Puerto Rico's GDP is $129.0 billion (2025) vs Australian Capital Territory's $38.0 billion.
- Puerto Rico's economic output is 3.4 times (239%) larger than Australian Capital Territory's.
GDP per capita
- Puerto Rico: $40,650 per person vs Australian Capital Territory: $78,152.
- Australian Capital Territory's GDP per capita is 1.9 times (92%) higher than Puerto Rico's.
Official Websites
Puerto Rico official website · Australian Capital Territory official website
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More Size Comparisons
All Puerto Rico size comparisons · All Australian Capital Territory size comparisons
Area, elevation and boundary figures come from official national statistics and US Census Bureau and Natural Earth boundary data; US state population, economic, county and tax figures come from the US Census Bureau, the Bureau of Economic Analysis and the Tax Foundation. Figures are rounded and for general reference.