Athens
39 km²
Xi'an
10,097 km²
Greece
People's Republic of China
Area Comparison
Athens is 258.9x smaller than Xi'an
Population Comparison
Athens has 20.2x fewer people than Xi'an
In terms of area, Xi'an is 258.9x the size of Athens. Xi'an spans 10,097 km² (3,898 mi²) while Athens covers 39 km² (15 mi²) — a difference of 10,058 km². You could fit Athens inside Xi'an approximately 258 times.
To put Athens's size in perspective, its area of 39 km² is about 1.5x smaller than Manhattan. Meanwhile, Xi'an at 10,097 km² is about 1.6x the size of Shanghai.
Picture Athens another way: its area is large enough to fit about 5,500 American football fields, 80 times the area of Vatican City, or 19 times the area of Monaco. For Xi'an, that's about 1,400,000 American football fields, 170 times the area of Manhattan, or 96 times the area of Paris.
Athens is the capital and largest city of Greece. A significant coastal urban area in the Mediterranean, Athens is also the capital of the Attica region and is the southernmost capital on the European mainland. With its urban area's population numbering over 3.6 million, it is the eighth-largest urban area in the European Union (EU).
Known as "Cradle of Western Civilization", Athens covers 39 km² with a population of 0.6 million. The city was founded around 7000 BC. Athens is known for Acropolis of Athens, Parthenon, Plaka neighborhood, among other attractions.
Athens is the southernmost capital on the European mainland and capital of the Attica 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.
Athens has a population density of 16,410 people per km² — an extremely dense urban environment. Xi'an, with 1,283 people per km², is a relatively spread-out city. Athens is dramatically more crowded, with 12.8x the population density.
Size Ratio
Athens fits inside Xi'an ~258 times
Density Gap
Athens is 12.8x more densely populated
Athens covers 39 km². Cities with a similar urban footprint include Manila (43 km²), Tel Aviv (52 km²), Zurich (88 km²), Copenhagen (91 km²), or Lisbon (100 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 Athens to Xi'an is 7,380 km (4,586 miles), with an estimated flight time of ~9h 11m.
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