Berlin
892 km²
Hong Kong
1,114 km²
Germany
China
Area Comparison
Berlin is 1.2x smaller than Hong Kong
Population Comparison
Berlin has 2.0x fewer people than Hong Kong
In terms of area, Hong Kong is 1.2x the size of Berlin. Hong Kong spans 1,114 km² (430 mi²) while Berlin covers 892 km² (344 mi²) — a difference of 222 km².
To put Berlin's size in perspective, its area of 892 km² is about 1.1x the size of New York City. Meanwhile, Hong Kong at 1,114 km² is about 1.2x the size of Berlin.
Berlin's footprint is roughly about 125,000 American football fields, 15 times the area of Manhattan, or 8 times the area of Paris — pick whichever unit feels intuitive. For Hong Kong, that's about 156,000 American football fields, 19 times the area of Manhattan, or 11 times the area of Paris.
Berlin is the capital of Germany, as well as its largest city by both area and population. With 3.7 million inhabitants, it has the highest population within its city limits of any city in the European Union. The city is also one of the states of Germany, being the third-smallest state in the country by area. Berlin is surrounded by the state of Brandenburg, bordering Brandenburg's capital Potsdam to the southwest.
Berlin covers 892 km² with a population of 3.6 million. The city was established in 1237. Berlin is known for Brandenburg Gate, Berlin Wall, Reichstag Building, among other attractions. The city's main transit system is the BVG (U-Bahn & S-Bahn).
Berlin holds the highest population within city limits of any city in the European Union, with 3.7 million inhabitants.
Hong Kong is a special administrative region of China. Situated on China's southern coast just south of Shenzhen, it consists of Hong Kong Island, Kowloon, and the New Territories. With 7.5 million residents in a 1,114-square-kilometre (430 sq mi) territory, Hong Kong is the fourth-most densely populated region in the world.
Also known as "Pearl of the Orient", Hong Kong has an area of 1,114 km² and is home to 7.4 million people. It was established in 1841. Visitors come for Victoria Harbour, Victoria Peak, Star Ferry, and much more. Getting around is easy with the MTR Hong Kong.
Hong Kong squeezes 7.5 million residents into 1,114 km2, making it the world's fourth-most densely populated region.
Berlin has a population density of 4,092 people per km² — a moderately dense city. Hong Kong, with 6,652 people per km², is a densely populated city. Hong Kong is noticeably denser, packing 1.6 times more people per square kilometer.
This comparison spans continents — Berlin in Europe versus Hong Kong in Asia. Despite the geographic distance, comparing their sizes reveals surprising insights about how cities grow worldwide.
Berlin has a oceanic climate while Hong Kong experiences humid subtropical conditions. Summers are notably different: Hong Kong averages 29°C compared to 19°C in Berlin. When it's noon in Hong Kong, it's 5:00 AM in Berlin — a 7-hour time difference.
Density Gap
Hong Kong is 1.6x more densely populated
Time Difference
7 hours apart
History
Berlin is ~604 years older
Berlin covers 892 km². Cities with a similar urban footprint include Santiago (838 km²), Kyoto (828 km²), San Diego (964 km²), Abu Dhabi (972 km²), or Dallas (997 km²).
Hong Kong covers 1,114 km². Cities with a similar urban footprint include Lagos (1,172 km²), San Antonio (1,209 km²), Rio de Janeiro (1,221 km²), Dallas (997 km²), or Abu Dhabi (972 km²).
The straight-line distance from Berlin to Hong Kong is 8,749 km (5,436 miles), with an estimated flight time of ~10h 48m.
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