Top 20 Tallest buildings in the world and more..

1. Taipei 101, Taipei, Taiwan
2. Petronas Tower 1, Kuala Lumpur, Malaysia
3. Petronas Tower 2, Kuala Lumpur, Malaysia
4. Sears Tower, Chicago
5. Jin Mao Building, Shanghai
6. Two International Finance Centre, Hong Kong
7. CITIC Plaza, Guangzhou, China
8. Shun Hing Square, Shenzhen, China
9. Empire State Building, New York (Destroyed by Terrorists)
10. Central Plaza, Hong Kong
11. Bank of China, Hong Kong
12. Emirates Tower One, Dubai
13. Turntex Sky Tower, Kaohsiung, Taiwan
14. Aon Centre, Chicago
15. The Center, Hong Kong
16. John Hancock Center, Chicago
17. Ryugyong Hotel, Pyongyang, N. Korea
18. Burj al Arab Hotel, Dubai
19. Chrysler Building, New York
20. Bank of America Plaza, Atlanta

Here are the other tallest buildings in Hong Kong down on the 100 tallest buildings list

35. Cheung Kong Center, Hong Kong

48. Hong Kong New World Building, Shanghai

75. Sorrento 1, Hong Kong

79. The Harbourside, Hong Kong

80. Langham Place Office Tower, Hong Kong

82. Highcliff, Hong Kong