Height
Including 2 antennas, the John Hancock Center has a height of 1,500 feet (457.2 m), making it the fifth-tallest building in the world when measured to pinnacle height (after Burj Khalifa, Willis Tower, the Shanghai World Financial Center, and Taipei 101).
The Observatory elevators of the John Hancock center, manufactured by Otis, travel 96 floors at a top speed of 1,800 ft/min (20.5 mph).
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