Jakarta
662 km²
Shanghai
6,341 km²
Indonesia
China
Area Comparison
Jakarta is 9.6x smaller than Shanghai
Population Comparison
Jakarta has 2.4x fewer people than Shanghai
In terms of area, Shanghai is 9.6x the size of Jakarta. Shanghai spans 6,341 km² (2,448 mi²) while Jakarta covers 662 km² (256 mi²) — a difference of 5,679 km². You could fit Jakarta inside Shanghai approximately 9 times.
To put Jakarta's size in perspective, its area of 662 km² is roughly the same size as Seoul. Meanwhile, Shanghai at 6,341 km² is about 1.5x the size of Los Angeles metro.
Jakarta's footprint is roughly about 93,000 American football fields, 190 times the area of Central Park, or 11 times the area of Manhattan — pick whichever unit feels intuitive. For Shanghai, that's about 888,000 American football fields, 110 times the area of Manhattan, or 60 times the area of Paris.
Jakarta, officially the Special Capital Region of Jakarta, is the de facto capital and largest city of Indonesia, with administrative status equivalent to a province. It lies on the northwestern coast of Java, borders the provinces of West Java and Banten, and faces the Java Sea to the north. Jakarta itself covers about 662 square kilometres, but the wider Jakarta metropolitan area—locally known as Jabodetabek—is among the largest urban agglomerations in the world.
Known as "Big Durian", Jakarta covers 662 km² with a population of 10.6 million. The city was established in 1527. Jakarta is known for National Monument Monas, Istiqlal Mosque, Kota Tua old town, among other attractions. The city's main transit system is the Jakarta MRT.
Jakarta has administrative status equivalent to a province as the Special Capital Region of Indonesia.
Shanghai is a direct-administered municipality and the most populous urban area in China. It has a population of 29,558,908 in the urban area as of 2025. The city is located on the Chinese shoreline on the southern estuary of the Yangtze River, with the Huangpu River bisecting the city. Shanghai is a global center for finance, business and economics, research, science and technology, manufacturing, transportation, tourism, and culture. The Port of Shanghai is the world's busiest container port.
Also known as "Pearl of the Orient", Shanghai has an area of 6,341 km² and is home to 24.9 million people. The city dates back to 1291. Visitors come for The Bund, Oriental Pearl Tower, Shanghai Tower, and much more. Getting around is easy with the Shanghai Metro.
Shanghai's urban population reached 29.5 million in 2025, making it the most populous urban area in all of China.
Looking beyond city limits, the Jakarta metropolitan area covers 6,392 km², which is 1.0x larger than greater Shanghai at 6,341 km². The Jakarta metro area is also more populous, with 34.5 million people compared to 28.5 million.
Jakarta has a population density of 15,952 people per km² — an extremely dense urban environment. Shanghai, with 3,922 people per km², is a moderately dense city. Jakarta is dramatically more crowded, with 4.1x the population density.
Both cities are in Asia, but they represent different national approaches to urban development. Jakarta (Indonesia) and Shanghai (China) offer a fascinating regional contrast.
Jakarta has a tropical monsoon climate while Shanghai experiences humid subtropical conditions. Winters differ dramatically: Jakarta stays around 27°C while Shanghai drops to 5°C.
Size Ratio
Jakarta fits inside Shanghai ~9 times
Density Gap
Jakarta is 4.1x more densely populated
History
Shanghai is ~236 years older
Jakarta covers 662 km². Cities with a similar urban footprint include Hyderabad (650 km²), Toronto (630 km²), Nairobi (696 km²), Chicago (606 km²), or Seoul (605 km²).
Shanghai covers 6,341 km². Cities with a similar urban footprint include Perth (6,417 km²), Istanbul (5,461 km²), Guangzhou (7,434 km²), Wuhan (8,569 km²), or Dubai (4,114 km²).
The straight-line distance from Jakarta to Shanghai is 4,444 km (2,761 miles), with an estimated flight time of ~5h 44m.
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