Vienna
415 km²
Washington D.C.
177 km²
Austria
USA
Area Comparison
Vienna is 2.3x larger than Washington D.C.
Population Comparison
Vienna has 2.9x more people than Washington D.C.
In terms of area, Vienna is 2.3x the size of Washington D.C.. Vienna spans 415 km² (160 mi²) while Washington D.C. covers 177 km² (68 mi²) — a difference of 238 km². You could fit Washington D.C. inside Vienna approximately 2 times.
To put Vienna's size in perspective, its area of 415 km² is about 1.5x smaller than Seoul. Meanwhile, Washington D.C. at 177 km² is roughly the same size as Washington D.C..
Picture Vienna another way: its area is large enough to fit about 58,000 American football fields, 120 times the area of Central Park, or 7 times the area of Manhattan. For Washington D.C., that's about 25,000 American football fields, 88 times the area of Monaco, or 52 times the area of Central Park.
Vienna is the capital, most populous city, and one of the nine states of Austria. It is Austria's primate city, with just over two million inhabitants. Its larger metropolitan area has a population of nearly 2.9 million, representing nearly one-third of the country's population. Vienna is the cultural, economic, and political centre of the country, the fifth-largest city by population in the European Union, and the most populous of the cities on the river Danube.
Known as "City of Music", Vienna covers 415 km² with a population of 2.0 million. The city was founded around 500 BC. Vienna is known for Schönbrunn Palace, St. Stephen's Cathedral, Hofburg Palace, among other attractions. The city's main transit system is the Wiener Linien (U-Bahn).
Vienna's metropolitan area holds nearly 2.9 million people, representing roughly one-third of Austria's entire population
Washington, D.C., officially the District of Columbia and commonly known as simply Washington or D.C., is the capital city and federal district of the United States. The city is on the Potomac River across from Virginia and shares land borders with Maryland to its north and east. It was named after George Washington, a Founding Father and the first president of the United States.
Nicknamed "D.C.", Washington D.C. has an area of 177 km² and is home to 0.7 million people. Its history stretches back to 1790. Visitors come for White House, U.S. Capitol, Lincoln Memorial, and much more. Getting around is easy with the Washington Metro.
Washington D.C. sits on the Potomac River across from Virginia and is bordered by Maryland to its north and east
Looking beyond city limits, the Washington D.C. metropolitan area covers 14,412 km², which is 3.8x larger than greater Vienna at 3,840 km². The Washington D.C. metro area is also more populous, with 6.3 million people compared to 2.8 million.
Vienna has a population density of 4,771 people per km² — a moderately dense city. Washington D.C., with 3,898 people per km², is a moderately dense city. Both cities have comparable density, though Vienna is slightly more compact.
This comparison spans continents — Vienna in Europe versus Washington D.C. in North America. Despite the geographic distance, comparing their sizes reveals surprising insights about how cities grow worldwide.
Vienna has a oceanic climate while Washington D.C. experiences humid subtropical conditions. When it's noon in Vienna, it's 6:00 AM in Washington D.C. — a 6-hour time difference.
Size Ratio
Washington D.C. fits inside Vienna ~2 times
Time Difference
6 hours apart
History
Vienna is ~2,290 years older
Vienna covers 415 km². Cities with a similar urban footprint include Denver (401 km²), Oslo (454 km²), Portland (376 km²), Philadelphia (370 km²), or Seattle (369 km²).
Washington D.C. covers 177 km². Cities with a similar urban footprint include Stockholm (188 km²), Brussels (161 km²), Buenos Aires (203 km²), Minneapolis (149 km²), or Helsinki (214 km²).
The straight-line distance from Vienna to Washington D.C. is 7,123 km (4,426 miles), with an estimated flight time of ~8h 53m.
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