| Guangzhou | Shenzhen | Zhuhai | Foshan | Zhongshan | Huizhou | Dongguan | Zhaoqing | Jiangmen |
Guangzhou |
| 1580 | 355 | 5545 | 586 | 891 | 2173 | 1163 | 2051 |
Shenzhen | 1580 |
| 171 | 564 | 281 | 1171 | 1470 | 256 | 675 |
Zhuhai | 355 | 171 |
| 163 | 231 | 79 | 133 | 84 | 332 |
Foshan | 5545 | 564 | 163 |
| 342 | 294 | 522 | 678 | 1340 |
Zhongshan | 586 | 281 | 231 | 342 |
| 107 | 221 | 127 | 663 |
Huizhou | 891 | 1171 | 79 | 294 | 107 |
| 562 | 129 | 246 |
Dongguan | 2173 | 1470 | 133 | 522 | 221 | 562 |
| 195 | 444 |
Zhaoqing | 1163 | 256 | 84 | 678 | 127 | 129 | 195 |
| 466 |
Jiangmen | 2051 | 675 | 332 | 1340 | 663 | 246 | 444 | 466 |
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