23 skyscrapers in a circle of one square kilometre
2914th tallest in the world (shared with 54 other buildings) 2775th tallest on the Northern Hemisphere (shared with 50 other buildings) 387th tallest in North America (shared with 7 other buildings) 320th tallest in the United States (shared with 6 other buildings) 48th tallest in Chicago10th tallest built in 1989 10th tallest built in North America in 1989 9th tallest built in the United States in 1989 4th tallest built in Chicago in 1989534th most northern skyscraper 7093rd most southern skyscraper 408th most western skyscraper 7219th most eastern skyscraper23rd tallest within 1 kilometre 48th tallest within 10 kilometres 48th tallest within 100 kilometres 115th tallest within 1000 kilometres (1 equally tall building in that area) 331st tallest within 2000 kilometres (6 equally tall buildings in that area) 422nd tallest within 5000 kilometres (7 equally tall buildings in that area)61st most floors within 1 kilometre (1 building with same floor number) 114th most floors within 10 kilometres (3 buildings with same floor number) 115th most floors within 100 kilometres (3 buildings with same floor number) 285th most floors within 1000 kilometres (7 buildings with same floor number) 782nd most floors within 2000 kilometres (18 buildings with same floor number) 1032nd most floors within 5000 kilometres (27 buildings with same floor number)296 metres from the closest taller building
