Brisbane
15,826 km²
Xi'an
10,097 km²
Australia
People's Republic of China
Area Comparison
Brisbane is 1.6x larger than Xi'an
Population Comparison
Brisbane has 4.8x fewer people than Xi'an
Brisbane is significantly larger, covering 1.6 times the area of Xi'an. Brisbane spans 15,826 km² (6,110 mi²) while Xi'an covers 10,097 km² (3,898 mi²) — a difference of 5,729 km².
To put Brisbane's size in perspective, its area of 15,826 km² is about 2.5x the size of Shanghai. Meanwhile, Xi'an at 10,097 km² is about 1.6x the size of Shanghai.
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. For Xi'an, that's about 1,400,000 American football fields, 170 times the area of Manhattan, or 96 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.
Xi'an is the capital of the Chinese province of Shaanxi. A sub-provincial city on the Guanzhong plain, the city is the third-most populous city in Western China after Chongqing and Chengdu, as well as the most populous city in Northwestern China. Its total population was 12.95 million in the 2020 census, including an urban population of 9.28 million.
Often called "Ancient Capital", Xi'an has an area of 10,097 km² and is home to 12.9 million people. Visitors come for Terracotta Army, Xi'an City Wall, Big Wild Goose Pagoda, and much more.
Xi'an's 2020 census recorded 12.95 million residents, making it the most populous city in Northwestern China.
Brisbane has a population density of 171 people per km² — a low-density, sprawling urban area. Xi'an, with 1,283 people per km², is a relatively spread-out city. Xi'an is dramatically more crowded, with 7.5x the population density.
Density Gap
Xi'an is 7.5x more densely populated
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).
Xi'an covers 10,097 km². Cities with a similar urban footprint include Melbourne (9,993 km²), Wuhan (8,569 km²), Sydney (12,368 km²), Guangzhou (7,434 km²), or Chengdu (14,378 km²).
The straight-line distance from Brisbane to Xi'an is 8,285 km (5,148 miles), with an estimated flight time of ~10h 15m.
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