Dublin
115 km²
Shenzhen
1,997 km²
Ireland
China
Area Comparison
Dublin is 17.4x smaller than Shenzhen
Population Comparison
Dublin has 29.8x fewer people than Shenzhen
Shenzhen is significantly larger, covering 17.4 times the area of Dublin. Shenzhen spans 1,997 km² (771 mi²) while Dublin covers 115 km² (44 mi²) — a difference of 1,882 km². You could fit Dublin inside Shenzhen approximately 17 times.
To put Dublin's size in perspective, its area of 115 km² is roughly the same size as San Francisco. Meanwhile, Shenzhen at 1,997 km² is roughly the same size as Tokyo (city proper).
In more relatable units, Dublin's 115 km² is about 16,000 American football fields, 57 times the area of Monaco, or 34 times the area of Central Park. For Shenzhen, that's about 280,000 American football fields, 34 times the area of Manhattan, or 19 times the area of Paris.
Dublin is the capital and largest city of Ireland. Situated on Dublin Bay at the mouth of the River Liffey, it is in the province of Leinster, and is bordered on the south by the Dublin Mountains, part of the Wicklow Mountains range. Dublin is the largest city by population on the island of Ireland; at the 2022 census, the city council area had a population of 592,713, while the city, including suburbs, had a population of 1,263,219, and County Dublin had a population of 1,501,500.
Known as "The Fair City", Dublin covers 115 km² with a population of 0.6 million. The city was established in 841. Dublin is known for Trinity College, Guinness Storehouse, Temple Bar, among other attractions.
Dublin sits on Dublin Bay at the mouth of the River Liffey, bordered to the south by the Dublin Mountains.
Shenzhen is a prefecture-level city in the province of Guangdong, China. A special economic zone, it is located on the east bank of the Pearl River estuary on the central coast of Guangdong, bordering Hong Kong to the south, Dongguan to the north, Huizhou to the northeast, and Macau to the southwest. With a population of 17.5 million in 2020, Shenzhen is the third-most-populous city by urban population in China after Shanghai and Beijing.
Also known as "China's Silicon Valley", Shenzhen has an area of 1,997 km² and is home to 17.6 million people. It was established in 1979. Visitors come for Ping An Finance Centre, Window of the World, OCT Loft, and much more. Getting around is easy with the Shenzhen Metro.
Shenzhen grew from a small town into China's third-most-populous urban city, hitting 17.5 million residents by 2020
Dublin has a population density of 5,130 people per km² — a densely populated city. Shenzhen, with 8,793 people per km², is a densely populated city. Shenzhen is noticeably denser, packing 1.7 times more people per square kilometer.
Size Ratio
Dublin fits inside Shenzhen ~17 times
Density Gap
Shenzhen is 1.7x more densely populated
History
Dublin is ~1,138 years older
Dublin covers 115 km². Cities with a similar urban footprint include Vancouver (115 km²), San Francisco (121 km²), Paris (105 km²), Barcelona (101 km²), or Doha (132 km²).
Shenzhen covers 1,997 km². Cities with a similar urban footprint include Ho Chi Minh City (2,061 km²), Tokyo (2,194 km²), Riyadh (1,798 km²), Houston (1,725 km²), or Johannesburg (1,644 km²).
The straight-line distance from Dublin to Shenzhen is 9,821 km (6,102 miles), with an estimated flight time of ~12h 3m.
Want to explore more? Compare city sizes for any two cities worldwide, or share your location live with friends.