| Name | What | Region | Country | Lat | Long | Elev Ft. | Pop Est |
| Kahlong | city | Changwat Sukhothai | Thailand | 16.9 | 99.7666667 | 187 | 14084 |
| Kau Ta Liang | city | Changwat Sukhothai | Thailand | 17.1297222 | 99.8536111 | 193 | 17163 |
| Khaun Mai Sung | city | Changwat Sukhothai | Thailand | 17.2202778 | 99.7105556 | 180 | 19827 |
| Khiri Mat | city | Changwat Sukhothai | Thailand | 16.8333333 | 99.7666667 | 150 | 11036 |
| Khiri Mat | city | Changwat Sukhothai | Thailand | 16.8333333 | 99.8 | 147 | 11272 |
| Khlaung Tan | city | Changwat Sukhothai | Thailand | 17.1630556 | 99.8672222 | 167 | 17163 |
| Khlong Sawa | city | Changwat Sukhothai | Thailand | 17.2072222 | 99.8705556 | 173 | 19045 |
| Khlong Tan | city | Changwat Sukhothai | Thailand | 17.1630556 | 99.8672222 | 167 | 17163 |
| Khohnmaizung | city | Changwat Sukhothai | Thailand | 17.2202778 | 99.7105556 | 180 | 19827 |
| King Amphoe Ban Dan Lan Hoi | city | Changwat Sukhothai | Thailand | 17.0152778 | 99.7077778 | 173 | 28414 |
| Kok Raet | city | Changwat Sukhothai | Thailand | 16.9833333 | 100.05 | 177 | 18377 |
| Kong | city | Changwat Sukhothai | Thailand | 16.9333333 | 99.9666667 | 164 | 19380 |
| Kong Krailat | city | Changwat Sukhothai | Thailand | 16.9333333 | 99.9666667 | 164 | 19380 |
| Krai | city | Changwat Sukhothai | Thailand | 16.9333333 | 99.9666667 | 164 | 19380 |
| Krai Klang | city | Changwat Sukhothai | Thailand | 16.9833333 | 99.9833333 | 187 | 19748 |
| Krai Nai | city | Changwat Sukhothai | Thailand | 16.9833333 | 99.9833333 | 187 | 19748 |
| Kāhlong | city | Changwat Sukhothai | Thailand | 16.9 | 99.7666667 | 187 | 14084 |
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