10 skyscrapers in a circle of one square kilometre
2602nd tallest in the world (shared with 52 other buildings) 2477th tallest on the Northern Hemisphere (shared with 51 other buildings) 337th tallest in North America (shared with 10 other buildings) 276th tallest in the United States (shared with 8 other buildings) 42nd tallest in Chicago (shared with 1 other building)2nd tallest built in 1968 2nd tallest built in North America in 1968 2nd tallest built in the United States in 1968 Tallest built in Chicago in 1968527th most northern skyscraper 6992nd most southern skyscraper 427th most western skyscraper 7092nd most eastern skyscraper6th tallest within 1 kilometre (1 equally tall building in that area) 42nd tallest within 10 kilometres (1 equally tall building in that area) 42nd tallest within 100 kilometres (1 equally tall building in that area) 100th tallest within 1000 kilometres (2 equally tall buildings in that area) 287th tallest within 2000 kilometres (7 equally tall buildings in that area) 368th tallest within 5000 kilometres (12 equally tall buildings in that area)3rd most floors within 1 kilometre 13th most floors within 10 kilometres 13th most floors within 100 kilometres 19th most floors within 1000 kilometres (2 buildings with same floor number) 41st most floors within 2000 kilometres (5 buildings with same floor number) 46th most floors within 5000 kilometres (8 buildings with same floor number)279 metres from the closest taller building
