| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Kļaustes | city | Cesu Novads | Latvia | 57.23 | 25.43 | 830 | 313 |
| Kļavkalni | city | Amatas Novads | Latvia | 57.10 | 25.42 | 830 | 475 |
| Kļavusala | city | Balvu Novads | Latvia | 56.93 | 27.42 | 380 | 714 |
| Kļavāni | city | Gulbenes Novads | Latvia | 57.15 | 26.62 | 830 | 615 |
| Kļimovska | city | Moskovskaya Oblast' | Russia | 55.36 | 37.53 | 830 | 256101 |