Karachi
3,527 km²
Wuhan
8,569 km²
Pakistan
People's Republic of China
Area Comparison
Karachi is 2.4x smaller than Wuhan
Population Comparison
Karachi has 1.2x more people than Wuhan
In terms of area, Wuhan is 2.4x the size of Karachi. Wuhan spans 8,569 km² (3,309 mi²) while Karachi covers 3,527 km² (1,362 mi²) — a difference of 5,042 km². You could fit Karachi inside Wuhan approximately 2 times.
To put Karachi's size in perspective, its area of 3,527 km² is about 1.1x smaller than Rhode Island. Meanwhile, Wuhan at 8,569 km² is about 1.4x the size of Shanghai.
Karachi's footprint is roughly about 494,000 American football fields, 60 times the area of Manhattan, or 33 times the area of Paris — pick whichever unit feels intuitive. Wuhan works out to about 1,200,000 American football fields, 140 times the area of Manhattan, or 81 times the area of Paris.
Karachi is the capital city of the province of Sindh, Pakistan. It is the largest city in Pakistan and 12th largest in the world, with a population of over 20 million. It is situated at the southern tip of the country along the Arabian Sea coast and formerly served as the country's capital from 1947 to 1959. Ranked as a beta-global city, it is Pakistan's premier industrial and financial centre, with an estimated GDP of over $200 billion (PPP) as of 2021.
Known as "City of Lights", Karachi covers 3,527 km² with a population of 14.9 million. The city was established in 1729. Karachi is known for Port of Karachi, Mazar-e-Quaid mausoleum, Clifton Beach, among other attractions.
Karachi is Pakistan's largest city and the 12th largest in the world, with a population of over 20 million.
Wuhan is the capital of Hubei, China. With a population of 13,739,000, it is the most populous city in Hubei and the seventh-most-populous city in China. It is also one of China's nine national central cities.
Nicknamed "River City", Wuhan has an area of 8,569 km² and is home to 12.3 million people. Visitors come for Yellow Crane Tower, Yangtze River confluence, East Lake, and much more.
Wuhan houses 13.7 million residents, ranking as the seventh-most populous city in all of China.
Karachi has a population density of 4,227 people per km² — a moderately dense city. Wuhan, with 1,439 people per km², is a relatively spread-out city. Karachi is noticeably denser, packing 2.9 times more people per square kilometer.
Size Ratio
Karachi fits inside Wuhan ~2 times
Density Gap
Karachi is 2.9x more densely populated
Karachi covers 3,527 km². Cities with a similar urban footprint include Hanoi (3,359 km²), Cairo (3,085 km²), Dubai (4,114 km²), Lima (2,672 km²), or Moscow (2,511 km²).
Wuhan covers 8,569 km². Cities with a similar urban footprint include Guangzhou (7,434 km²), Melbourne (9,993 km²), Xi'an (10,097 km²), Perth (6,417 km²), or Shanghai (6,341 km²).
The straight-line distance from Karachi to Wuhan is 4,664 km (2,898 miles), with an estimated flight time of ~5h 59m.
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