19 skyscrapers in a circle of one square kilometre
1299th tallest in the world (shared with 26 other buildings) 1238th tallest on the Northern Hemisphere (shared with 25 other buildings) 186th tallest in North America (shared with 3 other buildings) 159th 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 1986507th most northern skyscraper 6905th most southern skyscraper 396th most western skyscraper (shared with 1 other building) 7015th 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) 157th tallest within 2000 kilometres (3 equally tall buildings in that area) 202nd 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) 85th most floors within 2000 kilometres (6 buildings with same floor number) 105th most floors within 5000 kilometres (9 buildings with same floor number)172 metres from the closest taller building
