19 skyscrapers in a circle of one square kilometre
5158th tallest in the world (shared with 141 other buildings) 4925th tallest on the Northern Hemisphere (shared with 133 other buildings) 769th tallest in North America (shared with 26 other buildings) 635th tallest in the United States (shared with 19 other buildings) 93rd tallest in Chicago (shared with 3 other buildings)16th tallest built in 1973 (shared with 1 other building) 13th tallest built in North America in 1973 (shared with 1 other building) 12th tallest built in the United States in 1973 (shared with 1 other building) 2nd tallest built in Chicago in 1973409th most northern skyscraper 6168th most southern skyscraper 365th most western skyscraper 6212th most eastern skyscraper23rd tallest within 1 kilometre (1 equally tall building in that area) 93rd tallest within 10 kilometres (3 equally tall buildings in that area) 93rd tallest within 100 kilometres (3 equally tall buildings in that area) 219th tallest within 1000 kilometres (9 equally tall buildings in that area) 632nd tallest within 2000 kilometres (18 equally tall buildings in that area) 844th tallest within 5000 kilometres (29 equally tall buildings in that area)14th most floors within 1 kilometre (3 buildings with same floor number) 40th most floors within 10 kilometres (6 buildings with same floor number) 40th most floors within 100 kilometres (6 buildings with same floor number) 73rd most floors within 1000 kilometres (10 buildings with same floor number) 174th most floors within 2000 kilometres (21 buildings with same floor number) 213th most floors within 5000 kilometres (35 buildings with same floor number)104 metres from the closest taller building
