Brisbane
15,826 km²
Riyadh
1,798 km²
Australia
Saudi Arabia
Area Comparison
Brisbane is 8.8x larger than Riyadh
Population Comparison
Brisbane has 2.6x fewer people than Riyadh
In terms of area, Brisbane is 8.8x the size of Riyadh. Brisbane spans 15,826 km² (6,110 mi²) while Riyadh covers 1,798 km² (694 mi²) — a difference of 14,028 km². You could fit Riyadh inside Brisbane approximately 8 times.
To put Brisbane's size in perspective, its area of 15,826 km² is about 2.5x the size of Shanghai. Meanwhile, Riyadh at 1,798 km² is about 1.1x the size of 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. Riyadh, by comparison, equals about 252,000 American football fields, 30 times the area of Manhattan, or 17 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.
Riyadh is the capital and largest city of Saudi Arabia. It is also the capital of the Riyadh Province and the centre of the Riyadh Governorate. Located on the eastern bank of Wadi Hanifa, the current form of the metropolis largely emerged in the 1950s as an expansion of the 18th-century walled town, following the dismantling of its defensive fortifications.
Riyadh has an area of 1,798 km² and is home to 7.0 million people. The city dates back to 1746. Visitors come for Kingdom Centre Tower, Masmak Fortress, Al Faisaliah Tower, and much more.
Riyadh is the capital and largest city of Saudi Arabia, sitting on the eastern bank of Wadi Hanifa.
Brisbane has a population density of 171 people per km² — a low-density, sprawling urban area. Riyadh, with 3,899 people per km², is a moderately dense city. Riyadh is dramatically more crowded, with 22.8x the population density.
Size Ratio
Riyadh fits inside Brisbane ~8 times
Density Gap
Riyadh is 22.8x 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).
Riyadh covers 1,798 km². Cities with a similar urban footprint include Houston (1,725 km²), Johannesburg (1,644 km²), Shenzhen (1,997 km²), Bogotá (1,578 km²), or London (1,572 km²).
The straight-line distance from Brisbane to Riyadh is 12,760 km (7,929 miles), with an estimated flight time of ~15h 31m.
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