31 skyscrapers in a circle of one square kilometre
5633rd tallest in the world (shared with 91 other buildings) 5379th tallest on the Northern Hemisphere (shared with 86 other buildings) 825th tallest in North America (shared with 16 other buildings) 675th tallest in the United States (shared with 15 other buildings) 99th tallest in Chicago (shared with 4 other buildings)5th tallest built in 1927 5th tallest built in North America in 1927 5th tallest built in the United States in 1927 2nd tallest built in Chicago in 1927481st most northern skyscraper 6232nd most southern skyscraper 358th most western skyscraper 6355th most eastern skyscraper61st tallest within 1 kilometre (3 equally tall buildings in that area) 99th tallest within 10 kilometres (4 equally tall buildings in that area) 99th tallest within 100 kilometres (4 equally tall buildings in that area) 236th tallest within 1000 kilometres (5 equally tall buildings in that area) 675th tallest within 2000 kilometres (13 equally tall buildings in that area) 905th tallest within 5000 kilometres (17 equally tall buildings in that area)60th most floors within 1 kilometre (2 buildings with same floor number) 102nd most floors within 10 kilometres (4 buildings with same floor number) 103rd most floors within 100 kilometres (4 buildings with same floor number) 243rd most floors within 1000 kilometres (18 buildings with same floor number) 673rd most floors within 2000 kilometres (41 buildings with same floor number) 887th most floors within 5000 kilometres (54 buildings with same floor number)194 metres from the closest taller building