How much is 1 km2?
Ever wondered what 1 km2 looks like? Compare it with Manhattans and other real-world objects in our interactive scale visualizer.
Equivalent to approximately
Manhattans
more precisely 0,0169
Geography and Urbanism: The Density of 1 sqkm on Manhattan Island
The island of Manhattan, the vibrant financial and cultural heart of New York City, is world-famous for its extreme urban density and towering skyscrapers. The total dry land area of Manhattan is approximately 59 square kilometers (sqkm).
A geographic area of 1 square kilometer (exactly 1 million square meters) represents about 1.7% of the entire island of Manhattan. For practical spatial comparison, this is equivalent to the floor space of roughly 140 professional FIFA soccer fields placed side-by-side!
The square kilometer is the standard metric in global geography and cartography to assess demographics and population densities of international metropolises. Studying Manhattan highlights the power of modern civil engineering and vertical architecture, demonstrating how skyscrapers allow cities to host millions of inhabitants on limited horizontal terrain.