Phoenix
1,341 km²
Shenzhen
1,997 km²
United States
China
Area Comparison
Phoenix is 1.5x smaller than Shenzhen
Population Comparison
Phoenix has 10.9x fewer people than Shenzhen
Yes — Shenzhen is 1.5x larger than Phoenix by area. Shenzhen spans 1,997 km² (771 mi²) while Phoenix covers 1,341 km² (518 mi²) — a difference of 656 km².
To put Phoenix's size in perspective, its area of 1,341 km² is about 1.2x smaller than London. Meanwhile, Shenzhen at 1,997 km² is roughly the same size as Tokyo (city proper).
In more relatable units, Phoenix's 1,341 km² is about 188,000 American football fields, 23 times the area of Manhattan, or 13 times the area of Paris. Shenzhen, by comparison, equals about 280,000 American football fields, 34 times the area of Manhattan, or 19 times the area of Paris.
Phoenix is the capital and most populous city of the U.S. state of Arizona. With over 1.6 million residents at the 2020 census, Phoenix is the fifth-most populous city in the United States and the most populous state capital. The Phoenix metropolitan area, with an estimated 5.19 million residents, is the tenth-most populous metropolitan area in the U.S. and the most populous in the Mountain states and Southwest.
Known as "Valley of the Sun", Phoenix covers 1,341 km² with a population of 1.6 million. The city was established in 1868. Phoenix is known for Camelback Mountain, Desert Botanical Garden, Heard Museum, among other attractions.
Phoenix is the most populous U.S. state capital and the fifth-largest city in the country with 1.6 million residents.
Shenzhen is a prefecture-level city in the province of Guangdong, China. A special economic zone, it is located on the east bank of the Pearl River estuary on the central coast of Guangdong, bordering Hong Kong to the south, Dongguan to the north, Huizhou to the northeast, and Macau to the southwest. With a population of 17.5 million in 2020, Shenzhen is the third-most-populous city by urban population in China after Shanghai and Beijing.
Often called "China's Silicon Valley", Shenzhen has an area of 1,997 km² and is home to 17.6 million people. Its history stretches back to 1979. Visitors come for Ping An Finance Centre, Window of the World, OCT Loft, and much more. Getting around is easy with the Shenzhen Metro.
Shenzhen grew from a small town into China's third-most-populous urban city, hitting 17.5 million residents by 2020
Phoenix has a population density of 1,201 people per km² — a relatively spread-out city. Shenzhen, with 8,793 people per km², is a densely populated city. Shenzhen is dramatically more crowded, with 7.3x the population density.
Density Gap
Shenzhen is 7.3x more densely populated
History
Phoenix is ~111 years older
Phoenix covers 1,341 km². Cities with a similar urban footprint include Los Angeles (1,302 km²), Rome (1,285 km²), Rio de Janeiro (1,221 km²), Delhi (1,484 km²), or Mexico City (1,485 km²).
Shenzhen covers 1,997 km². Cities with a similar urban footprint include Ho Chi Minh City (2,061 km²), Tokyo (2,194 km²), Riyadh (1,798 km²), Houston (1,725 km²), or Johannesburg (1,644 km²).
The straight-line distance from Phoenix to Shenzhen is 12,101 km (7,519 miles), with an estimated flight time of ~14h 44m.
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