Helsinki
214 km²
Xi'an
10,097 km²
Finland
People's Republic of China
Area Comparison
Helsinki is 47.2x smaller than Xi'an
Population Comparison
Helsinki has 18.8x fewer people than Xi'an
In terms of area, Xi'an is 47.2x the size of Helsinki. Xi'an spans 10,097 km² (3,898 mi²) while Helsinki covers 214 km² (83 mi²) — a difference of 9,883 km². You could fit Helsinki inside Xi'an approximately 47 times.
To put Helsinki's size in perspective, its area of 214 km² is roughly the same size as Amsterdam. Meanwhile, Xi'an at 10,097 km² is about 1.6x the size of Shanghai.
Helsinki's footprint is roughly about 30,000 American football fields, 110 times the area of Monaco, or 63 times the area of Central Park — 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.
Helsinki is the capital and most populous city in Finland. It is on the shore of the Gulf of Finland and is the seat of southern Finland's Uusimaa region. About 694,000 people live in the municipality, with 1.3 million in the capital region and 1.6 million in the metropolitan area. As the most populous urban area in Finland, it is the country's most significant centre for politics, education, finance, culture, and research.
Known as "Daughter of the Baltic", Helsinki covers 214 km² with a population of 0.7 million. The city was established in 1550. Helsinki is known for Helsinki Cathedral, Suomenlinna fortress, Temppeliaukio Church, among other attractions.
Helsinki sits on the shore of the Gulf of Finland and serves as the capital of Finland's Uusimaa region.
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.
Helsinki has a population density of 3,224 people per km² — a moderately dense city. Xi'an, with 1,283 people per km², is a relatively spread-out city. Helsinki is noticeably denser, packing 2.5 times more people per square kilometer.
Size Ratio
Helsinki fits inside Xi'an ~47 times
Density Gap
Helsinki is 2.5x more densely populated
Helsinki covers 214 km². Cities with a similar urban footprint include Amsterdam (219 km²), Osaka (225 km²), Buenos Aires (203 km²), Boston (232 km²), or Kuala Lumpur (243 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 Helsinki to Xi'an is 6,439 km (4,001 miles), with an estimated flight time of ~8h 5m.
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