5979th tallest in the world (shared with 235 other buildings) 5712th tallest on the Northern Hemisphere (shared with 225 other buildings) 836th tallest in North America (shared with 14 other buildings) 675th tallest in the United States (shared with 14 other buildings) 8th tallest in Pittsburgh15th tallest built in 1987 13th tallest built in North America in 1987 13th tallest built in the United States in 1987 Tallest built in Pittsburgh in 19871123rd most northern skyscraper 6289th most southern skyscraper 571st most western skyscraper 6841st most eastern skyscraper7th tallest within 1 kilometre 8th tallest within 10 kilometres 8th tallest within 100 kilometres 527th tallest within 1000 kilometres (9 equally tall buildings in that area) 675th tallest within 2000 kilometres (13 equally tall buildings in that area) 917th tallest within 5000 kilometres (16 equally tall buildings in that area)9th most floors within 1 kilometre 10th most floors within 10 kilometres 10th most floors within 100 kilometres 657th most floors within 1000 kilometres (4 buildings with same floor number) 842nd most floors within 2000 kilometres (4 buildings with same floor number) 1125th most floors within 5000 kilometres (6 buildings with same floor number)216 metres from the closest taller building