How big is 12.5 square kilometers?
It's about one-sixty-fifth as big as San Diego
The size of San Diego is about 839.90 square kilometers.
(California)
The second-largest city in California and the eleventh-largest in the United States as of 2009, San Diego measures 839.9 sq. km in total area. The city is known for its defense manufacturing and biotechnology industries.
It's about one-seventieth as big as Dallas
The size of Dallas is about 887.10 square kilometers.
(Texas)
The third-largest city in Texas and the ninth-largest in the United States as of 2009, Dallas measures 887.1 sq. km in total area. The city is known as a strong industrial, commerce, and banking center, and as an "inland port," due to its metropolitan airport, Dallas-Fort Worth International.
It's about one-seventy-fifth as big as Indianapolis
The size of Indianapolis is about 936.30 square kilometers.
(Indiana) (Metropolitan Statistical Area)
The capital of and largest city in Indiana as of 2009, Indianapolis measures 936.3 sq. km in total area. The city is known for its sports tourism, including the Indianapolis 500 and Brickyard 400 auto races, and the Men's and Women's NCAA basketball tournaments.
It's about 85 times as big as The Citadelle
The size of The Citadelle is about 0.150 square kilometers.
(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 0.015 square kilometers in total area. The fortress sits on a 90-meter cliffside, overlooking the St. Lawrence River.
It's about 85 times as big as Eden Park
The size of Eden Park is about 0.150 square kilometers.
(Auckland, Auckland Province, New Zealand) (total grounds)
The largest stadium in New Zealand, Eden Park in Auckland measures about 0.150 square kilometers 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-eighty-fifth as big as San Antonio
The size of San Antonio is about 1,056 square kilometers.
(Texas)
The second-largest city in Texas and the seventh-largest in the United States as of 2009, San Antonio measures 1,056 sq. km in total area. The city is known for its tourist attractions, including the Alamo Mission and the annual San Antonio Stock Show and Rodeo.
It's about 90 times as big as The Pentagon
The size of The Pentagon is about 0.1380 square kilometers.
(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 0.1380 square kilometers. 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 one-ninety-fifth as big as Los Angeles
The size of Los Angeles is about 1,215 square kilometers.
(a.k.a. LA, a.k.a. City of Angels) (California)
The largest city in California and the sixth-largest city in the United States, Los Angeles measures 1,215 sq. km in total area. The city is known as the "Entertainment Capital of the World" for its contributions to media, entertainment, and culture.
It's about one-one-hundredth as big as Phoenix
The size of Phoenix is about 1,230 square kilometers.
(Arizona)
The capital of and largest city in Arizona and fifth-largest city in the United States as of 2009, Phoenix measures 1,230 sq. km in total area. The city is known as an economic and cultural center of the American Southwest.
It's about one-one-hundredth as big as Wellington
The size of Wellington is about 1,388 square kilometers.
(Te Whanganui-a-Tara) (New Zealand) (Wellington metro area)
The capital of New Zealand, Wellington covers 1,388 sq. km in total area. The Old Government Buildings, the former site of Kiwi government administration for over one-hundred years, is one of the largest wooden buildings in the world.
It's about 100 times as big as Ellis Island
The size of Ellis Island is about 0.1110 square kilometers.
(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 0.111 sq. km 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-one-hundredth as big as Delihi
The size of Delihi is about 1,483 square kilometers.
(a.k.a. Dillī, a.k.a. Dillī, a.k.a. Dēhlī, formally National Capital Territory of Delhi) (India)
Delhi, the capital union territory of India, covers 1,483 sq. km. Delhi has one of the highest road densities in the country of India, with 29,648 km of roads.
It's about one-one-hundredth as big as Houston
The size of Houston is about 1,501 square kilometers.
(Texas)
The largest city in Texas and the fourth-largest city in the United States as of 2009, Houston measures 1,501 sq. km in total area. The city is known for its broad corporate base, prominence in oilfield equipment, and for its port, which accepts more cargo than any other port in the United States.
It's about 100 times as big as King Shaka International Airport (DUR)
The size of King Shaka International Airport (DUR) is about 0.1030 square kilometers.
(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 0.1030 square kilometers. The airport's single, main runway stretches 3,700 m in length.
It's about one-one-hundred-fiftieth as big as London
The size of London is about 1,579 square kilometers.
(a.k.a. Greater London) (London Region) (England, United Kingdom)
London, one of the most important global cities in the world, currently occupies a total area of 1,579 sq. km. For more than one hundred years, between the nineteenth and twentieth centuries, it was the largest city in the world by population.