Atlanta
348 km²
Dublin
114,990,000 km²
United States
Ireland
Area Comparison
Atlanta is 330431.0x smaller than Dublin
Population Comparison
Atlanta has 1.2x fewer people than Dublin
Dublin is significantly larger, covering 330431.0 times the area of Atlanta. Dublin spans 114,990,000 km² (44,397,869 mi²) while Atlanta covers 348 km² (134 mi²) — a difference of 114,989,652 km². You could fit Atlanta inside Dublin approximately 330431 times.
To put Atlanta's size in perspective, its area of 348 km² is about 1.6x the size of Amsterdam.
Picture Atlanta another way: its area is large enough to fit about 49,000 American football fields, 170 times the area of Monaco, or 100 times the area of Central Park. For Dublin, that's about 16,105,000,000 American football fields.
Atlanta is the capital and most populous city of the U.S. state of Georgia. It is the county seat of Fulton County and extends into neighboring DeKalb County. With a population of 498,715 at the 2020 census and an estimated 520,070 in 2024, Atlanta is the eighth-most populous city in the Southeast and the 36th-most populous city in the United States. Atlanta is classified as a Beta+ global city.
Known as "The ATL", Atlanta covers 348 km² with a population of 0.5 million. The city was established in 1845. Atlanta is known for Coca-Cola headquarters, Hartsfield-Jackson Airport, Georgia Aquarium, among other attractions.
Atlanta is Georgia's capital and most populous city, with around 520,070 residents estimated in 2024.
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.
Also known as "The Fair City", Dublin has an area of 114,990,000 km² and is home to 0.6 million people. Its history stretches 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.
Atlanta has a population density of 1,437 people per km² — a relatively spread-out city. Dublin, with 0 people per km², is a low-density, sprawling urban area. Atlanta is dramatically more crowded, with Infinityx the population density.
Size Ratio
Atlanta fits inside Dublin ~330431 times
Density Gap
Atlanta is Infinityx more densely populated
History
Dublin is ~1,004 years older
Atlanta covers 348 km². Cities with a similar urban footprint include Dhaka (368 km²), Seattle (369 km²), Philadelphia (370 km²), Portland (376 km²), or Munich (311 km²).
Dublin covers 114,990,000 km². Cities with a similar urban footprint include Doha (132,000,000 km²), Chennai (426,830,040 km²), Hangzhou (16,854 km²), Beijing (16,411 km²), or Brisbane (15,826 km²).
The straight-line distance from Atlanta to Dublin is 6,314 km (3,923 miles), with an estimated flight time of ~7h 56m.
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