Auckland
559 km²
Shenzhen
1,997 km²
New Zealand
China
Area Comparison
Auckland is 3.6x smaller than Shenzhen
Population Comparison
Auckland has 11.9x fewer people than Shenzhen
In terms of area, Shenzhen is 3.6x the size of Auckland. Shenzhen spans 1,997 km² (771 mi²) while Auckland covers 559 km² (216 mi²) — a difference of 1,438 km². You could fit Auckland inside Shenzhen approximately 3 times.
To put Auckland's size in perspective, its area of 559 km² is roughly the same size as Seoul. Meanwhile, Shenzhen at 1,997 km² is roughly the same size as Tokyo (city proper).
Auckland's footprint is roughly about 78,000 American football fields, 160 times the area of Central Park, or 9 times the area of Manhattan — pick whichever unit feels intuitive. Shenzhen works out to about 280,000 American football fields, 34 times the area of Manhattan, or 19 times the area of Paris.
Auckland is a large metropolitan city in the North Island of New Zealand. It has an urban population of about 1,547,200. It is located in the greater Auckland Region, the area governed by Auckland Council, which includes outlying rural areas and the islands of the Hauraki Gulf, and which has a total population of 1,816,000 as of June 2025. It is the most populous city of New Zealand and the fifth-most populous city in Oceania.
Known as "City of Sails", Auckland covers 559 km² with a population of 1.5 million. The city was established in 1840. Auckland is known for Sky Tower, Hauraki Gulf islands, Auckland Harbour Bridge, among other attractions.
Auckland is the most populous city in New Zealand and the fifth-most populous city in all of Oceania.
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. The city dates 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
Auckland has a population density of 2,630 people per km² — a moderately dense city. Shenzhen, with 8,793 people per km², is a densely populated city. Shenzhen is dramatically more crowded, with 3.3x the population density.
Size Ratio
Auckland fits inside Shenzhen ~3 times
Density Gap
Shenzhen is 3.3x more densely populated
History
Auckland is ~139 years older
Auckland covers 559 km². Cities with a similar urban footprint include Budapest (525 km²), Mumbai (603 km²), Madrid (604 km²), Warsaw (517 km²), or Seoul (605 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 Auckland to Shenzhen is 9,166 km (5,696 miles), with an estimated flight time of ~11h 17m.
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