Rank | Colony | City | Country | Size (km²)
1 | Pudong New Area | Shanghai | China | 1,210
2 | Songjiang | Shanghai | China | 1,021
3 | Changning | Shanghai | China | 951
4 | Qingpu | Shanghai | China | 889
5 | Minhang | Shanghai | China | 864
6 | Jiading | Shanghai | China | 858
7 | Baoshan | Shanghai | China | 778
8 | Wuxi New District | Wuxi | China | 650
9 | Kunshan | Suzhou | China | 645
10 | Taicang | Suzhou | China | 588
11 | Shenzhen Bao'an | Shenzhen | China | 579
12 | Shenzhen Futian | Shenzhen | China | 568
13 | Shenzhen Longgang | Shenzhen | China | 558
14 | Shenzhen Nanshan | Shenzhen | China | 554
15 | Shenzhen Luohu | Shenzhen | China | 488
16 | Shenzhen Yantian | Shenzhen | China | 478
17 | Foshan Shunde | Foshan | China | 449
18 | Foshan Nanhai | Foshan | China | 430
19 | Foshan Sanshui | Foshan | China | 388
20 | Foshan Gaoming | Foshan | China | 369
21 | Zhuhai Jinwan | Zhuhai | China | 364
22 | Taishan | Jiangmen | China | 354
23 | Kaiping | Jiangmen | China | 328
24 | Enping | Jiangmen | China | 318
25 | Xinhui | Jiangmen | China | 313
26 | Doumen | Zhuhai | China | 309
27 | Wuzhou | Xiangzhou | China | 305
28 | Xiangzhou | Zhuhai | China | 299
29 | Zhongshan | Zhongshan | China | 295
30 | Zhuhai Xiangzhou | Zhuhai | China | 289
31 | Meizhou Meixian | Meizhou | China | 279
32 | Heyuan | Heyuan | China | 275
33 | Yulin Yuzhou | Yulin | China | 270
34 | Yulin Fuchuan | Yulin | China | 269
35 | Yulin Bobai | Yulin | China | 267
36 | Yulin Luocheng | Yulin | China | 265
37 | Yulin Xingye | Yulin | China | 263
38 | Yulin Beiliu | Yulin | China | 261
39 | Yulin Lipu | Yulin | China | 259
40 | Yulin Yubei | Yulin | China | 257
41 | Huizhou Huicheng | Huizhou | China | 255
42 | Nanchang Xinjian | Nanchang | China | 253
43 | Pingdingshan Minggang | Pingdingshan | China | 251
44 | Pingdingshan Xinhua | Pingdingshan | China | 249
45 | Pingdingshan Weidu | Pingdingshan | China | 247
46 | Pingdingshan Zhanhe | Pingdingshan | China | 245
47 | Pingdingshan Shilong | Pingdings
