19 skyscrapers in a circle of one square kilometre
1270th tallest in the world (shared with 25 other buildings) 1210th tallest on the Northern Hemisphere (shared with 24 other buildings) 185th tallest in North America (shared with 3 other buildings) 158th tallest in the United States (shared with 2 other buildings) 26th tallest in Chicago6th tallest built in 1986 3rd tallest built in North America in 1986 3rd tallest built in the United States in 1986 Tallest built in Chicago in 1986495th most northern skyscraper 6602nd most southern skyscraper 389th most western skyscraper (shared with 1 other building) 6707th most eastern skyscraper (shared with 1 other building)8th tallest within 1 kilometre 26th tallest within 10 kilometres 26th tallest within 100 kilometres 52nd tallest within 1000 kilometres (1 equally tall building in that area) 156th tallest within 2000 kilometres (3 equally tall buildings in that area) 201st tallest within 5000 kilometres (3 equally tall buildings in that area)8th most floors within 1 kilometre 20th most floors within 10 kilometres 20th most floors within 100 kilometres 37th most floors within 1000 kilometres (1 building with same floor number) 84th most floors within 2000 kilometres (6 buildings with same floor number) 104th most floors within 5000 kilometres (9 buildings with same floor number)172 metres from the closest taller building