The Burg Al-Khalifa in Dubai is the largest-and tallest-building in the world.
There is no largest building in the world in Washington. If you're looking for the largest building in the world, that would be the Burj Khalifa.
the world largest office building is in this state
Pentagon
Dubai
Answer = Guyana
14678947 mm
pentagon
In the USA (this is 2012).
No it isnt the largest building is the city Burj Khalifa (formerly Burj Dubai), Dubai, The United Arab Emirates
According to Guinness World Records the world largest chandelier is installed at Al Hitmi Building Doha Qatar.
Saint Peter's Basilica in the Vatican is the largest church building in the world.
The Russia Tower is the largest building in the world with natural ventilation system. It measures 2,009 ft. tall.