15 skyscrapers in a circle of one square kilometre
5413th tallest in the world (shared with 219 other buildings) 5170th tallest on the Northern Hemisphere (shared with 208 other buildings) 810th tallest in North America (shared with 14 other buildings) 660th tallest in the United States (shared with 14 other buildings) 14th tallest in Boston9th tallest built in 1981 8th tallest built in North America in 1981 8th tallest built in the United States in 1981 Tallest built in Boston in 1981402nd most northern skyscraper 6311th most southern skyscraper 1108th most western skyscraper 5605th most eastern skyscraper10th tallest within 1 kilometre 14th tallest within 10 kilometres 14th tallest within 100 kilometres 379th tallest within 1000 kilometres (8 equally tall buildings in that area) 528th tallest within 2000 kilometres (11 equally tall buildings in that area) 888th tallest within 5000 kilometres (16 equally tall buildings in that area)8th most floors within 1 kilometre (1 building with same floor number) 11th most floors within 10 kilometres (1 building with same floor number) 11th most floors within 100 kilometres (1 building with same floor number) 399th most floors within 1000 kilometres (17 buildings with same floor number) 538th most floors within 2000 kilometres (31 buildings with same floor number) 887th most floors within 5000 kilometres (54 buildings with same floor number)210 metres from the closest taller building