16 skyscrapers in a circle of one square kilometre
464th tallest in the world (shared with 9 other buildings) 449th tallest on the Northern Hemisphere (shared with 9 other buildings) 59th tallest in North America (shared with 2 other buildings) 53rd tallest in the United States (shared with 2 other buildings) 11th tallest in Chicago2nd tallest built in 1989 2nd tallest built in North America in 1989 2nd tallest built in the United States in 1989 2nd tallest built in Chicago in 1989496th most northern skyscraper 6723rd most southern skyscraper 383rd most western skyscraper 6836th most eastern skyscraper3rd tallest within 1 kilometre 11th tallest within 10 kilometres 11th tallest within 100 kilometres 16th tallest within 1000 kilometres (1 equally tall building in that area) 52nd tallest within 2000 kilometres (2 equally tall buildings in that area) 63rd tallest within 5000 kilometres (2 equally tall buildings in that area)5th most floors within 1 kilometre 16th most floors within 10 kilometres 16th most floors within 100 kilometres 27th most floors within 1000 kilometres (2 buildings with same floor number) 62nd most floors within 2000 kilometres (6 buildings with same floor number) 76th most floors within 5000 kilometres (9 buildings with same floor number)176 metres from the closest taller building
