11 skyscrapers in a circle of one square kilometre
6032nd tallest in the world (shared with 126 other buildings) 5740th tallest on the Northern Hemisphere (shared with 122 other buildings) 895th tallest in North America (shared with 33 other buildings) 729th tallest in the United States (shared with 25 other buildings) 111th tallest in Chicago (shared with 5 other buildings)25th tallest built in 1985 (shared with 2 other buildings) 15th tallest built in North America in 1985 15th tallest built in the United States in 1985 2nd tallest built in Chicago in 1985539th most northern skyscraper 6174th most southern skyscraper 326th most western skyscraper 6387th most eastern skyscraper37th tallest within 1 kilometre 111th tallest within 10 kilometres (4 equally tall buildings in that area) 111th tallest within 100 kilometres (5 equally tall buildings in that area) 261st tallest within 1000 kilometres (14 equally tall buildings in that area) 730th tallest within 2000 kilometres (29 equally tall buildings in that area) 977th tallest within 5000 kilometres (34 equally tall buildings in that area)32nd most floors within 1 kilometre (3 buildings with same floor number) 107th most floors within 10 kilometres (3 buildings with same floor number) 108th most floors within 100 kilometres (3 buildings with same floor number) 262nd most floors within 1000 kilometres (10 buildings with same floor number) 715th most floors within 2000 kilometres (22 buildings with same floor number) 942nd most floors within 5000 kilometres (25 buildings with same floor number)189 metres from the closest taller building