| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Сер-Кастет | city | Aquitaine | France | 43.38 | -0.35 | 849 | 41759 |
| Сер-Лансо | city | Midi-Pyrenees | France | 43.07 | 0.01 | 2509 | 7150 |
| Сер-ан-Лавдан | city | Midi-Pyrenees | France | 43.02 | -0.12 | 1817 | 6792 |
| Сер-ле-Норуа | city | Franche-Comte | France | 47.60 | 6.32 | 1115 | 1624 |