| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
|---|
| Kammasen | city | Changwat Prachuap Khiri Khan | Thailand | 11.05 | 99.5 | 0 | 1900 |
| Khao Khan Kradaj | city | Changwat Prachuap Khiri Khan | Thailand | 11.8666667 | 99.8166667 | 29 | 6814 |
| Khao Noi | city | Changwat Prachuap Khiri Khan | Thailand | 12.3833333 | 99.9166667 | 9 | 9617 |
| Khaodeng | city | Changwat Prachuap Khiri Khan | Thailand | 12.1333333 | 99.9666667 | 0 | 4696 |
| Khaodēng | city | Changwat Prachuap Khiri Khan | Thailand | 12.1333333 | 99.9666667 | 0 | 4696 |
| Khoksung | city | Changwat Prachuap Khiri Khan | Thailand | 11.3166667 | 99.55 | 16 | 6259 |
| Khung Tanot | city | Changwat Prachuap Khiri Khan | Thailand | 12.1666667 | 99.9833333 | 39 | 6301 |
| King Amphoe Ban Hua Hin | city | Changwat Prachuap Khiri Khan | Thailand | 12.5666667 | 99.9666667 | 0 | 3704 |
| King Amphoe Hua Hin | city | Changwat Prachuap Khiri Khan | Thailand | 12.5666667 | 99.9666667 | 0 | 3704 |
| Krohk-yaishim | city | Changwat Prachuap Khiri Khan | Thailand | 11.2833333 | 99.4333333 | 121 | 12675 |
| Krut | city | Changwat Prachuap Khiri Khan | Thailand | 11.35 | 99.5666667 | 0 | 7956 |
| Kui | city | Changwat Prachuap Khiri Khan | Thailand | 12.05 | 99.8666667 | 39 | 8632 |
| Kui Buri | city | Changwat Prachuap Khiri Khan | Thailand | 12.05 | 99.8666667 | 39 | 8632 |
| Kui Kao | city | Changwat Prachuap Khiri Khan | Thailand | 12.05 | 99.8666667 | 39 | 8632 |
| Kui Nua | city | Changwat Prachuap Khiri Khan | Thailand | 12.05 | 99.8666667 | 39 | 8632 |
| Kum Sung | city | Changwat Prachuap Khiri Khan | Thailand | 11.7833333 | 99.7666667 | 52 | 8934 |
| Kuwi | city | Changwat Prachuap Khiri Khan | Thailand | 12.05 | 99.8666667 | 39 | 8632 |