Budapest
525 km²
Xi'an
10,097 km²
Hungary
People's Republic of China
Area Comparison
Budapest is 19.2x smaller than Xi'an
Population Comparison
Budapest has 7.7x fewer people than Xi'an
Xi'an is significantly larger, covering 19.2 times the area of Budapest. Xi'an spans 10,097 km² (3,898 mi²) while Budapest covers 525 km² (203 mi²) — a difference of 9,572 km². You could fit Budapest inside Xi'an approximately 19 times.
To put Budapest's size in perspective, its area of 525 km² is about 1.2x smaller than Seoul. Meanwhile, Xi'an at 10,097 km² is about 1.6x the size of Shanghai.
Budapest's footprint is roughly about 74,000 American football fields, 150 times the area of Central Park, or 9 times the area of Manhattan — pick whichever unit feels intuitive. Xi'an, by comparison, equals about 1,400,000 American football fields, 170 times the area of Manhattan, or 96 times the area of Paris.
Budapest is the capital and most populous city of Hungary. It is Hungary's primate city with 1.7 million inhabitants and its greater metro area has a population of about 3.3 million, representing one-third of the country's population and producing above 40% of the country's economic output. Budapest is the political, economic, and cultural center of the country, among the ten largest cities in the European Union and the second largest urban area in Central and Eastern Europe.
Known as "Pearl of the Danube", Budapest covers 525 km² with a population of 1.7 million. The city was established in 1873. Budapest is known for Buda Castle, Hungarian Parliament Building, Chain Bridge, among other attractions.
Budapest's metro area holds about 3.3 million people, roughly one-third of Hungary's entire population.
Xi'an is the capital of the Chinese province of Shaanxi. A sub-provincial city on the Guanzhong plain, the city is the third-most populous city in Western China after Chongqing and Chengdu, as well as the most populous city in Northwestern China. Its total population was 12.95 million in the 2020 census, including an urban population of 9.28 million.
Also known as "Ancient Capital", Xi'an has an area of 10,097 km² and is home to 12.9 million people. Visitors come for Terracotta Army, Xi'an City Wall, Big Wild Goose Pagoda, and much more.
Xi'an's 2020 census recorded 12.95 million residents, making it the most populous city in Northwestern China.
Budapest has a population density of 3,219 people per km² — a moderately dense city. Xi'an, with 1,283 people per km², is a relatively spread-out city. Budapest is noticeably denser, packing 2.5 times more people per square kilometer.
Size Ratio
Budapest fits inside Xi'an ~19 times
Density Gap
Budapest is 2.5x more densely populated
Budapest covers 525 km². Cities with a similar urban footprint include Warsaw (517 km²), Montreal (498 km²), Prague (496 km²), Auckland (559 km²), or Mumbai (603 km²).
Xi'an covers 10,097 km². Cities with a similar urban footprint include Melbourne (9,993 km²), Wuhan (8,569 km²), Sydney (12,368 km²), Guangzhou (7,434 km²), or Chengdu (14,378 km²).
The straight-line distance from Budapest to Xi'an is 7,274 km (4,520 miles), with an estimated flight time of ~9h 3m.
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