How Big Is Buenos Aires?

Argentina · South America

Area

203 km²

78 mi²

Population

3.1M

Metro: 15.2M

Density

15,074/km²

Founded

1536

Buenos Aires Size Overview

Buenos Aires covers an area of 203 km² (78 mi²) in Argentina, South America. Argentina's capital and a cultural powerhouse of South America. The city is often called "The Paris of South America". To put this in perspective, Buenos Aires is roughly the same size as Amsterdam.

With a population of 3.1 million (15.2 million in the metropolitan area), Buenos Aires has a population density of 15,074 people per km². The greater Buenos Aires metropolitan area extends to 4,758 km².

Buenos Aires has a history stretching back to 1536. The city is renowned for Tango dancing, La Boca neighborhood, Recoleta Cemetery, and Steak culture.

Buenos Aires has a humid subtropical climate, with summer temperatures averaging 25°C and winters around 11°C. The city's main public transit system is the Buenos Aires Subte.

Did You Know?

  • Buenos Aires has more bookstores per capita than any other city in the world
  • The city's proper area of 203 km² is tiny, but its metro area houses nearly a third of Argentina's population

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Frequently Asked Questions about Buenos Aires