It's about 2,000,000 times as big as a Dime.
It's about 0.0000005 times as big as Indianapolis.
In other words, 51 squares is 0.0000005060 times the size of Indianapolis, and the size of Indianapolis is 1,976,000 times that amount.(Indiana) (Metropolitan Statistical Area)
The capital of and largest city in Indiana as of 2009, Indianapolis measures 100,800,000 squares 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 0.0000005 times as big as Badlands National Park.
In other words, 51 squares is 0.000000480 times the size of Badlands National Park, and the size of Badlands National Park is 2,080,000 times that amount.(Jackson, Pennington, and Shannon Counties, South Dakota, near Rapid City, South Dakota)
Famous for its buttes, pinnacles, spires and grass prairies, the Badlands National Park occupies 106,000,000 squares, of which 64,144 acres is a designated Wilderness Area. The site is renown for its large caches of fossils from large North American mammals dating back the Oligocene epoch - about 33 million years ago.
It's about 0.0000005 times as big as San Antonio.
In other words, 51 squares is 0.00000044870 times the size of San Antonio, and the size of San Antonio is 2,229,000 times that amount.(Texas)
The second-largest city in Texas and the seventh-largest in the United States as of 2009, San Antonio measures 113,700,000 squares 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 0.0000004 times as big as Los Angeles.
In other words, 51 squares is 0.000000390 times the size of Los Angeles, and the size of Los Angeles is 2,564,000 times that amount.(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 130,800,000 squares 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 0.0000004 times as big as Phoenix.
In other words, 51 squares is 0.0000003850 times the size of Phoenix, and the size of Phoenix is 2,600,000 times that amount.(Arizona)
The capital of and largest city in Arizona and fifth-largest city in the United States as of 2009, Phoenix measures 132,000,000 squares in total area. The city is known as an economic and cultural center of the American Southwest.
It's about 0.0000004 times as big as Kaua'i.
In other words, 51 squares is 0.000000331240 times the size of Kaua'i, and the size of Kaua'i is 3,019,000 times that amount.(a.k.a. Kauai, a.k.a. The Garden Isle, a.k.a. Taua'i) (Hawaii)
The fourth-largest of the Hawaiian Islands, Kaua'I measures 153,970,000 squares in total area. It is known as the home of Nā Pali Coast State Park.