World ‘s tallest buildings

Category	Structure	Country	City	Height (metres)
Skyscraper	Burj Khalifa	United Arab Emirates	Dubai	829.8
Self supporting tower	Tokyo Sky Tree	Japan	Tokyo	634
Guyed Mast	KVLY-TV mast	United States	Blanchard	628.8
Clock building	Abraj Al Bait Towers	Saudi Arabia	Mecca	601
Tower for scientific research	BREN Tower	United States	Nevada Test Site	462
Mast radiator	Lualualei VLF transmitter	United States	Lualualei	458
Twin towers	Petronas Twin Towers	Malaysia	Kuala Lumpur	452
Chimney	Ekibastuz GRES-2 Power Station	Kazakhstan	Ekibastusz	419.7
Radar	Dimona Radar Facility	Israel	Dimona	400
Lattice tower	Kiev TV Tower	Ukraine	Kiev	385
Electricity pylon	Zhoushan Island Overhead Powerline Tie	China	Damao	370
Partially guyed tower	Gerbrandy Tower	Netherlands	IJsselstein	366.8