Brisbane
15,826 km²
Rio de Janeiro
1,221 km²
Australia
Brazil
Area Comparison
Brisbane is 13.0x larger than Rio de Janeiro
Population Comparison
Brisbane has 2.5x fewer people than Rio de Janeiro
Brisbane is significantly larger, covering 13.0 times the area of Rio de Janeiro. Brisbane spans 15,826 km² (6,110 mi²) while Rio de Janeiro covers 1,221 km² (471 mi²) — a difference of 14,605 km². You could fit Rio de Janeiro inside Brisbane approximately 12 times.
To put Brisbane's size in perspective, its area of 15,826 km² is about 2.5x the size of Shanghai. Meanwhile, Rio de Janeiro at 1,221 km² is about 1.3x smaller than London.
Brisbane's footprint is roughly about 2,200,000 American football fields, 150 times the area of Paris, or 130 times the area of San Francisco — pick whichever unit feels intuitive. Rio de Janeiro, by comparison, equals about 171,000 American football fields, 21 times the area of Manhattan, or 12 times the area of Paris.
Brisbane is the capital and largest city of the Australian state of Queensland and the third-most populous city in Australia, with a population of approximately 2.8 million. Brisbane lies at the centre of South East Queensland, a bio-geographical and urban region with an estimated population of 4.1 million as of 2024. The central business district is situated within a peninsula of the Brisbane River approximately 15 kilometres (9.3 mi) from its mouth at Moreton Bay.
Known as "Brissy", Brisbane covers 15,826 km² with a population of 2.7 million. The city was established in 1824. Brisbane is known for Brisbane River, South Bank Parklands, Story Bridge, among other attractions.
Brisbane is Queensland's capital and Australia's third-most populous city with around 2.8 million residents.
Rio de Janeiro, also known simply as Rio, is the capital of the state of Rio de Janeiro. It is the second-most-populous city in Brazil after São Paulo and the sixth-most-populous city in the Americas.
Also known as "Cidade Maravilhosa", Rio de Janeiro has an area of 1,221 km² and is home to 6.8 million people. It was established in 1565. Visitors come for Christ the Redeemer, Sugarloaf Mountain, Copacabana beach, and much more. Getting around is easy with the MetrôRio.
Rio de Janeiro is the second-most-populous city in Brazil after São Paulo and the sixth-most-populous in the Americas.
Brisbane has a population density of 171 people per km² — a low-density, sprawling urban area. Rio de Janeiro, with 5,528 people per km², is a densely populated city. Rio de Janeiro is dramatically more crowded, with 32.3x the population density.
Size Ratio
Rio de Janeiro fits inside Brisbane ~12 times
Density Gap
Rio de Janeiro is 32.3x more densely populated
History
Rio de Janeiro is ~259 years older
Brisbane covers 15,826 km². Cities with a similar urban footprint include Beijing (16,411 km²), Hangzhou (16,854 km²), Chengdu (14,378 km²), Sydney (12,368 km²), or Xi'an (10,097 km²).
Rio de Janeiro covers 1,221 km². Cities with a similar urban footprint include San Antonio (1,209 km²), Lagos (1,172 km²), Rome (1,285 km²), Los Angeles (1,302 km²), or Hong Kong (1,114 km²).
The straight-line distance from Brisbane to Rio de Janeiro is 14,150 km (8,792 miles), with an estimated flight time of ~17h 9m.
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