| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Čerņahovska | city | Kaliningradskaya Oblast' | Russia | 54.63 | 21.82 | 147 | 47781 |
| Čerņavski | city | Ludzas Novads | Latvia | 56.22 | 27.98 | 830 | 447 |
| Čerņavskije | city | Ludzas Novads | Latvia | 56.22 | 27.98 | 830 | 447 |
| Čerņejevo | city | Wielkopolskie | Poland | 52.43 | 17.49 | 393 | 2570 |