11 skyscrapers in a circle of one square kilometre
2031st tallest in the world (shared with 64 other buildings) 1927th tallest on the Northern Hemisphere (shared with 61 other buildings) 272nd tallest in North America (shared with 9 other buildings) 230th tallest in the United States (shared with 7 other buildings) 35th tallest in Chicago9th tallest built in 1983 8th tallest built in North America in 1983 8th tallest built in the United States in 1983 Tallest built in Chicago in 1983502nd most northern skyscraper 7125th most southern skyscraper 391st most western skyscraper 7236th most eastern skyscraper8th tallest within 1 kilometre 35th tallest within 10 kilometres 35th tallest within 100 kilometres 78th tallest within 1000 kilometres (1 equally tall building in that area) 232nd tallest within 2000 kilometres (8 equally tall buildings in that area) 299th tallest within 5000 kilometres (9 equally tall buildings in that area)10th most floors within 1 kilometre 35th most floors within 10 kilometres (5 buildings with same floor number) 35th most floors within 100 kilometres (5 buildings with same floor number) 68th most floors within 1000 kilometres (10 buildings with same floor number) 165th most floors within 2000 kilometres (26 buildings with same floor number) 204th most floors within 5000 kilometres (31 buildings with same floor number)102 metres from the closest taller building