It's about three-tenths as big as Monaco.
In other words, the size of Monaco is 3 times 567.97 dunams.(a.k.a. the Principality of Monaco, a.k.a. Principauté de Monaco, a.k.a. Principatu de Múnegu)
One of the smallest nations in the world, Monaco is a city-state located on the French border of the Mediterranean Sea, which measures 2,000 dunams in total area.
It's about four times as big as The Pentagon.
In other words, 567.97 dunams is 4.12 times the size of The Pentagon, and the size of The Pentagon is 0.243 times that amount.(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 138 dunams. 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 five times as big as Ellis Island.
In other words, 567.97 dunams is 5.12 times the size of Ellis Island, and the size of Ellis Island is 0.195 times that amount.(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 111 dunams 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-fifth as big as Central Park.
In other words, 567.97 dunams is 0.167 times the size of Central Park, and the size of Central Park is 5.99 times that amount.(Manhattan, New York City, New York)
The most visited park in the country, Central Park has an area of 3,410 dunams. According to a 2005 appraisal, the real estate value of the Park's land is $528,783,552,000.
It's about six-and-a-half times as big as Alcatraz.
In other words, the size of Alcatraz is 0.16 times 567.97 dunams.(a.k.a. The Rock) (California)
Alcatraz Island measures 89 dunams. 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 seven-and-a-half times as big as Buckingham Palace.
In other words, the size of Buckingham Palace is 0.14 times 567.97 dunams.(a.k.a. Buckingham House) (Westminster, London, England)
Buckingham Palace, the official residence of the British monarch, contains about 77 dunams 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 eleven times as big as Windsor Castle.
In other words, the size of Windsor Castle is 0.091 times 567.97 dunams.(Windsor, England) (total site area)
One of the official residences of the British monarch, Windsor Castle measures about 53 dunams. 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.