36 skyscrapers in a circle of one square kilometre
4414th tallest in the world (shared with 65 other buildings) 4221st tallest on the Northern Hemisphere (shared with 61 other buildings) 603rd tallest in North America (shared with 17 other buildings) 491st tallest in the United States (shared with 11 other buildings) 72nd tallest in Chicago (shared with 3 other buildings) Tallest built in 1924 Tallest built in North America in 1924 Tallest built in the United States in 1924 Tallest built in Chicago in 1924578th most northern skyscraper 6836th most southern skyscraper 353rd most western skyscraper 7061st most eastern skyscraper44th tallest within 1 kilometre (1 equally tall building in that area) 72nd tallest within 10 kilometres (3 equally tall buildings in that area) 72nd tallest within 100 kilometres (3 equally tall buildings in that area) 176th tallest within 1000 kilometres (6 equally tall buildings in that area) 501st tallest within 2000 kilometres (11 equally tall buildings in that area) 658th tallest within 5000 kilometres (17 equally tall buildings in that area)74th most floors within 1 kilometre 123rd most floors within 10 kilometres 124th most floors within 100 kilometres 316th most floors within 1000 kilometres 867th most floors within 2000 kilometres 1148th most floors within 5000 kilometres84 metres from the closest taller building