World's 5 Tallest Buildings

1- Burj Khalifa 

Location : Dubai, UAE
Height : 823 meters
floor : 160
Year built : 2010

2- Taipei 101

Location : Taipei, Taiwan
Height : 509
Floors : 101
Year built : 2004

3- Shanghai World Financial Center

Location : Shanghai, China
Height : 492
Floors : 101
Year Built : 2008

4- International Commerce Centre

Location : Kowloon, Hong Kong
Height : 483
Floors : 118
Year Built : 2009

5- Petronas Towers

Location : Kuala Lumpur, Malaysia
Height : 452
Floors : 88
Year built : 1998