San Antonio
1,209 km²
Vienna
415 km²
United States
Austria
Area Comparison
San Antonio is 2.9x larger than Vienna
Population Comparison
San Antonio has 1.4x fewer people than Vienna
San Antonio is significantly larger, covering 2.9 times the area of Vienna. San Antonio spans 1,209 km² (467 mi²) while Vienna covers 415 km² (160 mi²) — a difference of 794 km². You could fit Vienna inside San Antonio approximately 2 times.
To put San Antonio's size in perspective, its area of 1,209 km² is about 1.3x smaller than London. Meanwhile, Vienna at 415 km² is about 1.5x smaller than Seoul.
San Antonio's footprint is roughly about 169,000 American football fields, 20 times the area of Manhattan, or 11 times the area of Paris — pick whichever unit feels intuitive. For Vienna, that's about 58,000 American football fields, 120 times the area of Central Park, or 7 times the area of Manhattan.
San Antonio is a city in the U.S. state of Texas. It is the seventh-most populous city in the United States, the second-most populous city in Texas, and the second-most populous city in the Southern U.S., with a population of 1.43 million at the 2020 census. The Greater San Antonio metropolitan area, with an estimated 2.76 million residents, ranks as the third-largest metropolitan area in Texas and the 24th-largest in the nation. It is the county seat of Bexar County.
Known as "Alamo City", San Antonio covers 1,209 km² with a population of 1.4 million. The city was established in 1718. San Antonio is known for The Alamo, San Antonio River Walk, Tower of the Americas, among other attractions.
San Antonio is the seventh-most populous city in the United States and second-most populous in Texas, with 1.43 million residents.
Vienna is the capital, most populous city, and one of the nine states of Austria. It is Austria's primate city, with just over two million inhabitants. Its larger metropolitan area has a population of nearly 2.9 million, representing nearly one-third of the country's population. Vienna is the cultural, economic, and political centre of the country, the fifth-largest city by population in the European Union, and the most populous of the cities on the river Danube.
Often called "City of Music", Vienna has an area of 415 km² and is home to 2.0 million people. It was founded around 500 BC. Visitors come for Schönbrunn Palace, St. Stephen's Cathedral, Hofburg Palace, and much more. Getting around is easy with the Wiener Linien (U-Bahn).
Vienna's metropolitan area holds nearly 2.9 million people, representing roughly one-third of Austria's entire population
San Antonio has a population density of 1,183 people per km² — a relatively spread-out city. Vienna, with 4,771 people per km², is a moderately dense city. Vienna is dramatically more crowded, with 4.0x the population density.
Size Ratio
Vienna fits inside San Antonio ~2 times
Density Gap
Vienna is 4.0x more densely populated
History
Vienna is ~2,218 years older
San Antonio covers 1,209 km². Cities with a similar urban footprint include Rio de Janeiro (1,221 km²), Lagos (1,172 km²), Rome (1,285 km²), Los Angeles (1,302 km²), or Hong Kong (1,114 km²).
Vienna covers 415 km². Cities with a similar urban footprint include Denver (401 km²), Oslo (454 km²), Portland (376 km²), Philadelphia (370 km²), or Seattle (369 km²).
The straight-line distance from San Antonio to Vienna is 9,227 km (5,733 miles), with an estimated flight time of ~11h 21m.
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