Auckland
559 km²
Houston
1,725 km²
New Zealand
United States
Area Comparison
Auckland is 3.1x smaller than Houston
Population Comparison
Auckland has 1.6x fewer people than Houston
Yes — Houston is 3.1x larger than Auckland by area. Houston spans 1,725 km² (666 mi²) while Auckland covers 559 km² (216 mi²) — a difference of 1,166 km². You could fit Auckland inside Houston approximately 3 times.
To put Auckland's size in perspective, its area of 559 km² is roughly the same size as Seoul. Meanwhile, Houston at 1,725 km² is roughly the same size as London.
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. Houston works out to about 242,000 American football fields, 29 times the area of Manhattan, or 16 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.
Houston is the most populous city in the U.S. state of Texas and the Southern United States. It is the fourth-most populous city in the United States, with a population of 2.3 million at the 2020 census. The Greater Houston metropolitan area, at 7.8 million residents, is the fifth-most populous metropolitan area in the nation and second-most populous in Texas. Located in Southeast Texas near Galveston Bay and the Gulf of Mexico, Houston is the county seat of Harris County.
Often called "Space City", Houston has an area of 1,725 km² and is home to 2.3 million people. The city dates back to 1836. Visitors come for NASA Johnson Space Center, Space Center Houston, Houston Astros, and much more.
Houston is the fourth-most populous US city with 2.3 million residents at the 2020 census, leading the entire South.
Auckland has a population density of 2,630 people per km² — a moderately dense city. Houston, with 1,333 people per km², is a relatively spread-out city. Auckland is noticeably denser, packing 2.0 times more people per square kilometer.
Size Ratio
Auckland fits inside Houston ~3 times
Density Gap
Auckland is 2.0x more densely populated
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).
Houston covers 1,725 km². Cities with a similar urban footprint include Riyadh (1,798 km²), Johannesburg (1,644 km²), Bogotá (1,578 km²), London (1,572 km²), or Bangkok (1,569 km²).
The straight-line distance from Auckland to Houston is 11,922 km (7,408 miles), with an estimated flight time of ~14h 32m.
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