4885th tallest in the world (shared with 123 other buildings) 4665th tallest on the Northern Hemisphere (shared with 119 other buildings) 662nd tallest in North America (shared with 20 other buildings) 533rd tallest in the United States (shared with 18 other buildings) 80th tallest in Chicago (shared with 3 other buildings)21st tallest built in 1991 12th tallest built in North America in 1991 11th tallest built in the United States in 1991 2nd tallest built in Chicago in 1991559th most northern skyscraper 6960th most southern skyscraper 424th most western skyscraper 7095th most eastern skyscraper19th tallest within 1 kilometre (2 equally tall buildings in that area) 80th tallest within 10 kilometres (3 equally tall buildings in that area) 80th tallest within 100 kilometres (3 equally tall buildings in that area) 191st tallest within 1000 kilometres (9 equally tall buildings in that area) 542nd tallest within 2000 kilometres (19 equally tall buildings in that area) 720th tallest within 5000 kilometres (21 equally tall buildings in that area)14th most floors within 1 kilometre 41st most floors within 10 kilometres (6 buildings with same floor number) 41st most floors within 100 kilometres (6 buildings with same floor number) 79th most floors within 1000 kilometres (10 buildings with same floor number) 191st most floors within 2000 kilometres (21 buildings with same floor number) 235th most floors within 5000 kilometres (35 buildings with same floor number)79 metres from the closest taller building
