32 skyscrapers in a circle of one square kilometre
2864th tallest in the world (shared with 64 other buildings) 2726th tallest on the Northern Hemisphere (shared with 61 other buildings) 372nd tallest in North America (shared with 14 other buildings) 306th tallest in the United States (shared with 13 other buildings) 47th tallest in Chicago36th tallest built in 2005 (shared with 2 other buildings) 3rd tallest built in North America in 2005 3rd tallest built in the United States in 2005 3rd tallest built in Chicago in 2005577th most northern skyscraper 7072nd most southern skyscraper 380th most western skyscraper 7269th most eastern skyscraper25th tallest within 1 kilometre 47th tallest within 10 kilometres 47th tallest within 100 kilometres 111th tallest within 1000 kilometres (3 equally tall buildings in that area) 318th tallest within 2000 kilometres (12 equally tall buildings in that area) 405th tallest within 5000 kilometres (16 equally tall buildings in that area)15th most floors within 1 kilometre (4 buildings with same floor number) 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)286 metres from the closest taller building
