11 skyscrapers in a circle of one square kilometre
5095th tallest in the world (shared with 141 other buildings) 4867th tallest on the Northern Hemisphere (shared with 133 other buildings) 765th tallest in North America (shared with 26 other buildings) 632nd tallest in the United States (shared with 19 other buildings) 93rd tallest in Chicago (shared with 3 other buildings)8th tallest built in 1964 (shared with 1 other building) 8th tallest built in North America in 1964 (shared with 1 other building) 7th tallest built in the United States in 1964 (shared with 1 other building) 3rd tallest built in Chicago in 1964400th most northern skyscraper 6102nd most southern skyscraper 374th most western skyscraper 6128th most eastern skyscraper17th 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) 218th tallest within 1000 kilometres (9 equally tall buildings in that area) 629th tallest within 2000 kilometres (18 equally tall buildings in that area) 840th tallest within 5000 kilometres (29 equally tall buildings in that area)13th most floors within 1 kilometre 47th most floors within 10 kilometres (3 buildings with same floor number) 47th most floors within 100 kilometres (3 buildings with same floor number) 84th most floors within 1000 kilometres (11 buildings with same floor number) 195th most floors within 2000 kilometres (34 buildings with same floor number) 248th most floors within 5000 kilometres (43 buildings with same floor number)63 metres from the closest taller building
