13 skyscrapers in a circle of one square kilometre
510th tallest in the world (shared with 21 other buildings) 490th tallest on the Northern Hemisphere (shared with 21 other buildings) 69th tallest in North America (shared with 2 other buildings) 63rd tallest in the United States (shared with 1 other building) 3rd tallest in Philadelphia Tallest built in 1987 Tallest built in North America in 1987 Tallest built in the United States in 1987 Tallest built in Philadelphia in 19871113th most northern skyscraper 5686th most southern skyscraper 746th most western skyscraper 6053rd most eastern skyscraper3rd tallest within 1 kilometre 3rd tallest within 10 kilometres 3rd tallest within 100 kilometres 40th tallest within 1000 kilometres (1 equally tall building in that area) 56th tallest within 2000 kilometres (1 equally tall building in that area) 73rd tallest within 5000 kilometres (2 equally tall buildings in that area) Most floors within 1 kilometre Most floors within 10 kilometres Most floors within 100 kilometres 62nd most floors within 1000 kilometres (7 buildings with same floor number) 91st most floors within 2000 kilometres (11 buildings with same floor number) 122nd most floors within 5000 kilometres (13 buildings with same floor number)244 metres from the closest taller building
