Brisbane
15,826 km²
Lagos
1,172 km²
Australia
Nigeria
Area Comparison
Brisbane is 13.5x larger than Lagos
Population Comparison
Brisbane has 5.7x fewer people than Lagos
Yes — Brisbane is 13.5x larger than Lagos by area. Brisbane spans 15,826 km² (6,110 mi²) while Lagos covers 1,172 km² (453 mi²) — a difference of 14,654 km². You could fit Lagos inside Brisbane approximately 13 times.
To put Brisbane's size in perspective, its area of 15,826 km² is about 2.5x the size of Shanghai. Meanwhile, Lagos at 1,172 km² is about 1.3x the size of Berlin.
Picture Brisbane another way: its area is large enough to fit about 2,200,000 American football fields, 150 times the area of Paris, or 130 times the area of San Francisco. Lagos, by comparison, equals about 164,000 American football fields, 20 times the area of Manhattan, or 11 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.
Lagos, or Lagos City, is a large metropolitan port city in southwestern Nigeria. As of November 2025, the size of the city's population has been estimated to be between 17 and 21 million residents, making Lagos the largest city in Nigeria, the most populous urban area on the African continent, and one of the fastest-growing megacities in the world.
Often called "Lasgidi", Lagos has an area of 1,172 km² and is home to 15.4 million people. It was established in 1472. Visitors come for Victoria Island, Lekki Conservation Centre, Nike Art Gallery, and much more. Getting around is easy with the Lagos Rail (Blue & Red Lines).
Lagos is the most populous urban area on the African continent, with an estimated 17 to 21 million residents as of 2025.
Brisbane has a population density of 171 people per km² — a low-density, sprawling urban area. Lagos, with 13,131 people per km², is an extremely dense urban environment. Lagos is dramatically more crowded, with 76.8x the population density.
Size Ratio
Lagos fits inside Brisbane ~13 times
Density Gap
Lagos is 76.8x more densely populated
History
Lagos is ~352 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).
Lagos covers 1,172 km². Cities with a similar urban footprint include San Antonio (1,209 km²), Rio de Janeiro (1,221 km²), Hong Kong (1,114 km²), Rome (1,285 km²), or Los Angeles (1,302 km²).
The straight-line distance from Brisbane to Lagos is 16,057 km (9,977 miles), with an estimated flight time of ~19h 23m.
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