Denver
401 km²
Dublin
115 km²
City Map Compare/Denver vs Dublinvs
vs
5 km
United States
Ireland
Area Comparison
Denver is 3.5x larger than Dublin
Population Comparison
Denver has 1.2x more people than Dublin
Denver is significantly larger, covering 3.5 times the area of Dublin. Denver spans 401 km² (155 mi²) while Dublin covers 115 km² (44 mi²) — a difference of 286 km². You could fit Dublin inside Denver approximately 3 times.
To put Denver's size in perspective, its area of 401 km² is about 1.5x smaller than Seoul. Meanwhile, Dublin at 115 km² is roughly the same size as San Francisco.
In more relatable units, Denver's 401 km² is about 56,000 American football fields, 200 times the area of Monaco, or 120 times the area of Central Park. For Dublin, that's about 16,000 American football fields, 57 times the area of Monaco, or 34 times the area of Central Park.
Denver is the capital and most populous city of the U.S. state of Colorado. Officially a consolidated city and county, it is located in the South Platte River valley on the western edge of the High Plains, and is just east of the Front Range of the Rocky Mountains (Rockies). Denver is the 19th-most populous city in the United States and the fifth-most populous state capital, with a population of 715,522 at the 2020 census.
Known as "Mile High City", Denver covers 401 km² with a population of 0.7 million. The city was established in 1858. Denver is known for Red Rocks Amphitheatre, Denver Art Museum, Union Station, among other attractions.
Denver sits in the South Platte River valley just east of the Rocky Mountains' Front Range.
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.
Often called "The Fair City", Dublin has an area of 115 km² and is home to 0.6 million people. The city dates back to 841. Visitors come for Trinity College, Guinness Storehouse, Temple Bar, and much more.
Dublin sits on Dublin Bay at the mouth of the River Liffey, bordered to the south by the Dublin Mountains.
Denver has a population density of 1,796 people per km² — a relatively spread-out city. Dublin, with 5,130 people per km², is a densely populated city. Dublin is noticeably denser, packing 2.9 times more people per square kilometer.
Size Ratio
Dublin fits inside Denver ~3 times
Density Gap
Dublin is 2.9x more densely populated
History
Dublin is ~1,017 years older
Denver covers 401 km². Cities with a similar urban footprint include Vienna (415 km²), Chennai (427 km²), Portland (376 km²), Philadelphia (370 km²), or Seattle (369 km²).
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).
The straight-line distance from Denver to Dublin is 7,082 km (4,400 miles), with an estimated flight time of ~8h 50m.
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