| population | |
| Huyen Cao Lanh | 328200 |
| Huyen Chau Thanh | 161413 |
| Huyen Hong Ngu | 101155 |
| Huyen Lai Vung | 160125 |
| population | |
| Huyen Lap Vo | 180431 |
| Huyen Tam Nong | 96641 |
| Huyen Tan Hong | 121994 |
| Huyen Thanh Binh | 158203 |
| population | |
| Huyen Thap Muoi | 123123 |
| Sa Dec city | 150000 |
| Thanh Pho Cao Lanh | |
| Thi Xa Hong Ngu |
 | Can Tho International Airport | ~ 56.07 km |
| Rach Gia Airport | ~ 88.54 km |
| Tan Son Nhat International Airport | ~ 114.34 km |
| Sóc Trăng Airport | ~ 117.02 km |
 | Phnom Penh International Airport | ~ 137.45 km |
| Vung Tau Airport | ~ 161.62 km |
| Cà Mau Airport | ~ 164.08 km |
| Phu Quoc International Airport | ~ 185.20 km |
| Sihanoukville International Airport | ~ 218.87 km |
