2. Shanghai Tower, China's length: 632 m
3 :Clock Tower, Mecca, Saudi Arabia length: 601 m
4 :World Trade Center, New York City, United States length: 541.3 m
6 :Shanghai World Financial Center, China's length: 492 m
7 :World Trade Center, Hong Kong length: 484 m
8 : Petronas Tower 1 & 2, Malaysia length: 452 m
9 :Nanjing Greenland Tower China length: 450 m
10 :Willis Tower, United States length: 442 m
11 : Kinki Tower, China Height: 442 m
12 : Guangzhou International Finance Center, China Height: 440 m
13 : Trump International Chicago, USA Height: 423 m
14: Jin Mao Tower, Shanghai, China Height: 421 m
15: Princess Tower, Dubai, United Arab Emirates Height: 414 m
16 : Hamra Tower in Kuwait Height: 413 m
17: International Financial Center (2) Hong Kong Height: 412 m
18 : 23 Marina, Dubai, United Arab Emirates Height: 395 m
19 : CITIC Plaza, Guangzhou, China Height: 391 m
20 : Chan Heng Square, Shenzhen, China Height: 384 m
21 : Central Market, Abu Dhabi, United Arab Emirates Height: 381 m
22 : Empire Building, New York City, USA Height: 381 m
23 : elite, Dubai, United Arab Emirates Height: 380.5 m
24 : Tonteks Sky Tower, Kaohsiung, Taiwan Height: 378 m
25 : Central Plaza, Hong Kong Height: 374 m
26 : Bank of China Tower, Hong Kong Height: 367 m
27 : Bank of America Tower, New York City, USA Height: 366 m
28 : Almas Tower, Dubai, United Arab Emirates Height: 363 m
29 : Pinnacle Tower Guangzhou, China Height: 360 m
30 : Plaza, Shenzhen, China Height: 356 m