19 skyscrapers in a circle of one square kilometre
1117th tallest in the world (shared with 19 other buildings) 1065th tallest on the Northern Hemisphere (shared with 18 other buildings) 157th tallest in North America (shared with 2 other buildings) 137th tallest in the United States (shared with 2 other buildings) 24th tallest in Chicago40th tallest built in 2010 (shared with 1 other building) 4th tallest built in North America in 2010 4th tallest built in the United States in 2010 2nd tallest built in Chicago in 2010496th most northern skyscraper 6218th most southern skyscraper 397th most western skyscraper 6317th most eastern skyscraper11th tallest within 1 kilometre 24th tallest within 10 kilometres 24th tallest within 100 kilometres 46th tallest within 1000 kilometres 136th tallest within 2000 kilometres (2 equally tall buildings in that area) 169th tallest within 5000 kilometres (2 equally tall buildings in that area)25th most floors within 1 kilometre (2 buildings with same floor number) 52nd most floors within 10 kilometres (3 buildings with same floor number) 52nd most floors within 100 kilometres (4 buildings with same floor number) 99th most floors within 1000 kilometres (8 buildings with same floor number) 236th most floors within 2000 kilometres (25 buildings with same floor number) 300th most floors within 5000 kilometres (35 buildings with same floor number)142 metres from the closest taller building