31 skyscrapers in a circle of one square kilometre
1897th tallest in the world (shared with 39 other buildings) 1799th tallest on the Northern Hemisphere (shared with 37 other buildings) 255th tallest in North America (shared with 7 other buildings) 217th tallest in the United States (shared with 5 other buildings) 32nd tallest in Chicago (shared with 2 other buildings)25th tallest built in 2005 (shared with 3 other buildings) Tallest built in North America in 2005 (shared with 1 other building) Tallest built in the United States in 2005 (shared with 1 other building) Tallest built in Chicago in 2005 (shared with 1 other building)597th most northern skyscraper 6733rd most southern skyscraper 320th most western skyscraper 7010th most eastern skyscraper14th tallest within 1 kilometre (2 equally tall buildings in that area) 32nd tallest within 10 kilometres (2 equally tall buildings in that area) 32nd tallest within 100 kilometres (2 equally tall buildings in that area) 70th tallest within 1000 kilometres (4 equally tall buildings in that area) 216th tallest within 2000 kilometres (6 equally tall buildings in that area) 280th tallest within 5000 kilometres (9 equally tall buildings in that area)15th most floors within 1 kilometre (1 building with same floor number) 63rd most floors within 10 kilometres (2 buildings with same floor number) 64th most floors within 100 kilometres (2 buildings with same floor number) 130th most floors within 1000 kilometres (9 buildings with same floor number) 336th most floors within 2000 kilometres (36 buildings with same floor number) 439th most floors within 5000 kilometres (42 buildings with same floor number)133 metres from the closest taller building