| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Cha-uat | city | Nakhon Si Thammarat | Thailand | 7.97 | 100.00 | 26 | 18029 |
| Chaloem Phra Kiat | city | Nakhon Si Thammarat | Thailand | 8.18 | 100.04 | 16 | 17987 |
| Chamai | city | Nakhon Si Thammarat | Thailand | 8.16 | 99.68 | 272 | 38450 |
| Chang Klang | city | Nakhon Si Thammarat | Thailand | 8.37 | 99.56 | 85 | 16404 |
| Changwat Nakhon Si Thammarat | city | Nakhon Si Thammarat | Thailand | 8.43 | 99.97 | 32 | 81616 |
| Chawang | city | Nakhon Si Thammarat | Thailand | 8.43 | 99.50 | 91 | 16287 |
| Chian Yai | city | Nakhon Si Thammarat | Thailand | 8.17 | 100.14 | 6 | 30876 |
| Chong Rong | city | Nakhon Si Thammarat | Thailand | 8.72 | 99.82 | 26 | 15049 |
| Chulabhorn | city | Nakhon Si Thammarat | Thailand | 8.08 | 99.87 | 98 | 33784 |
| Chulaphon | city | Nakhon Si Thammarat | Thailand | 8.08 | 99.87 | 98 | 33784 |