How big is 219,000,000 circular inches?
It's about as big as Ellis Island
The size of Ellis Island is about 219,000,000 circular inches.
(Jersey City, New Jersey and New York City, New York)(now officially part of the Statue of Liberty National Monument)
Ellis Island, home of the Ellis Island Immigration Station, is 219,000,000 circular inches in total area. Nine-tenths of the island were artificially created after the New York-New Jersey borders had already been defined, leading to a sovereignty dispute which was settled by the US Supreme Court in 1998.
It's about one-and-one-tenth times as big as King Shaka International Airport (DUR)
The size of King Shaka International Airport (DUR) is about 203,000,000 circular inches.
(a.k.a. KSIA) (La Mercy, Durban City, eThekwini Municipality, KwaZulu-Natal, South Africa) (total terminal area)
King Shaka International Airport includes a main passenger terminal, with a total area of 203,000,000 circular inches. The airport's single, main runway stretches 3,700 m in length.
It's about one-and-one-fifth times as big as Alcatraz
The size of Alcatraz is about 180,000,000 circular inches.
(a.k.a. The Rock) (California)
Alcatraz Island measures 180,000,000 circular inches. It is known a part of the Golden Gate National Recreation Area, and has historically served as a lighthouse, fort, military prison, and — most famously — a federal prison.
It's about four-fifths as big as The Pentagon
The size of The Pentagon is about 272,000,000 circular inches.
(a.k.a. United States Department of Defense Headquarters) (Washington, D.C.) (total floor area)
The Pentagon, the world's largest office building, contains a total floor area of 272,000,000 circular inches. Built during World War II, the designers compensated for the steel rations then in effect by using 310,000 cu. m of concrete in the construction efforts.
It's about three-fourths as big as The Citadelle
The size of The Citadelle is about 300,000,000 circular inches.
(a.k.a. La Citadelle, a.k.a. Québec Citadelle, a.k.a. The Citadel) (Québec City, Quebec, Canada) (for the fortified enclosure)
The Citadelle of Quebec, containing Canada's oldest military buildings measures about 30,000,000 circular inches in total area. The fortress sits on a 90-meter cliffside, overlooking the St. Lawrence River.
It's about three-fourths as big as Eden Park
The size of Eden Park is about 296,000,000 circular inches.
(Auckland, Auckland Province, New Zealand) (total grounds)
The largest stadium in New Zealand, Eden Park in Auckland measures about 296,000,000 circular inches over its total grounds. It is primarily a rugby and cricket stadium. The Park offers rooftop tours, where fans can walk along the 39-meters-high roof of the stands.
It's about one-and-two-fifths times as big as Buckingham Palace
The size of Buckingham Palace is about 150,000,000 circular inches.
(a.k.a. Buckingham House) (Westminster, London, England)
Buckingham Palace, the official residence of the British monarch, contains about 150,000,000 circular inches of total floor space. The palace was first inhabited by Queen Victoria in 1831, although after the death of her husband in 1861, the Queen endeavored to spend as little time there as public opinion would allow.
It's about three-fifths as big as Grand Central Station
The size of Grand Central Station is about 400,000,000 circular inches.
(formally Grand Central Terminal, a.k.a. Grand Central, a.k.a. GCT) (New York City, New York) (total terminal area).
Grand Central station, the largest train station in the world by platform count, measures 400,000,000 circular inches in total area. The large flag which was suspended from the concourse ceiling following the September 11th 2001 terrorist attacks measures about 100,000 circular inches.
It's about one-and-seven-tenths times as big as Croke Park
The size of Croke Park is about 130,000,000 circular inches.
(a.k.a. Páirc an Chrócaigh) (Dublin, Leinster, Ireland) (stadium area)
Croke Park, the Gaelic games stadium of Dublin, hosts hurling and Gaelic football matches in a 130,000,000 circular inches stadium. The Park offers rooftop tours, where fans can walk along the 44-meters-high walkway.
It's about half as big as Washington National Cathedral
The size of Washington National Cathedral is about 450,000,000 circular inches.
(a.k.a. Cathedral Church of Saint Peter and Saint Paul) (Washington, DC) (total plot)
Sitting atop the 115 m (377 ft) tall Mount Saint Alban at the corner of Massachusetts and Wisconsin Avenues, Washington National Cathedral sits on a landscaped, 450,000,000 circular inches plot.
It's about half as big as The United States Capitol
The size of The United States Capitol is about 450,000,000 circular inches.
(Washington, DC) (Immediate grounds size)
The grounds of United States Capitol, at the center of Washington DC's quadrants, consists of about seventeen buildings on a 450,000,000 circular inches plot. While the Capitol Building is the central feature, other buildings include the Supreme Court Buildings and the Library of Congress Buildings, as well as several monuments and sculptures.
It's about two times as big as Windsor Castle
The size of Windsor Castle is about 100,000,000 circular inches.
(Windsor, England) (total site area)
One of the official residences of the British monarch, Windsor Castle measures about 100,000,000 circular inches. It is the largest inhabited castle in the world and is also the oldest in continuous use, having been occupied since it was built by William the Conqueror about 900 years ago.
It's about two times as big as Rogers Centre
The size of Rogers Centre is about 101,000,000 circular inches.
(f.k.a. Skydome) (Toronto, Ontario, Canada) (entire complex)
Rogers Centre, a major sports stadium in downtown Toronto, measures a total of 101,000,000 circular inches over the entire complex. The video board of Rogers Centre has a total area of 671,000 circular inches.
It's about half as big as Soccer City
The size of Soccer City is about 470,000,000 circular inches.
(a.k.a. FNB Stadium, a.k.a. First National Bank Stadium, a.k.a. The Calabash) (Cape Town, Western Cape province, South Africa) (Nasrec, Johannesburg, Gauteng, South Africa) (total stadium footprint)
Soccer City, the football (soccer) and rugby stadium measures 470,000,000 circular inches and is the largest stadium in the country of South Africa and largest on the continent of Africa. The Stadium was the site of Nelson Mandela's first public speech upon being released from prison, and the site of Mandela's public memorial in 2013.
It's about two times as big as a Polo field
The size of a Polo field is about 99,007,107 circular inches.
(for field polo) (United States Polo Association rules; unboarded side maximum)
An outdoor polo field must measure 274.32 m in length and 146.304 m to in width for a total playing area of up to 99,007,107 circular inches. Polo traces its origins to an Iranian (then Persian) war game from the 5th Century, which was played with as many as 100 players per side.