Auckland
559 km²
Chennai
426,830,040 km²
New Zealand
India
Area Comparison
Auckland is 763560.0x smaller than Chennai
Population Comparison
Auckland has 4.5x fewer people than Chennai
Yes — Chennai is 763560.0x larger than Auckland by area. Chennai spans 426,830,040 km² (164,799,932 mi²) while Auckland covers 559 km² (216 mi²) — a difference of 426,829,481 km². You could fit Auckland inside Chennai approximately 763560 times.
To put Auckland's size in perspective, its area of 559 km² is roughly the same size as Seoul.
Picture Auckland another way: its area is large enough to fit about 78,000 American football fields, 160 times the area of Central Park, or 9 times the area of Manhattan. Chennai works out to about 59,780,100,000 American football fields.
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.
Chennai, also known as Madras, is the capital and largest city of Tamil Nadu, the southernmost state of India. It is located on the Coromandel Coast of the Bay of Bengal. As per the 2011 Indian census, Chennai is the sixth-most-populous city in India and forms the fourth-most-populous urban agglomeration. The city is coterminous with Chennai district, which together with the adjoining suburbs constitutes the Chennai Metropolitan Area, one of the largest metropolitan areas of India.
Nicknamed "Madras", Chennai has an area of 426,830,040 km² and is home to 6.6 million people. The city dates back to 1639. Visitors come for Marina Beach, Kapaleeshwarar Temple, Fort St. George, and much more.
Chennai, formerly Madras, is the capital of Tamil Nadu and the sixth-most-populous city in India.
Auckland has a population density of 2,630 people per km² — a moderately dense city. Chennai, with 0 people per km², is a low-density, sprawling urban area. Auckland is dramatically more crowded, with Infinityx the population density.
Size Ratio
Auckland fits inside Chennai ~763560 times
Density Gap
Auckland is Infinityx more densely populated
History
Chennai is ~201 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).
Chennai covers 426,830,040 km². Cities with a similar urban footprint include Doha (132,000,000 km²), Dublin (114,990,000 km²), Hangzhou (16,854 km²), Beijing (16,411 km²), or Brisbane (15,826 km²).
The straight-line distance from Auckland to Chennai is 11,269 km (7,002 miles), with an estimated flight time of ~13h 45m.
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