| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sierville | city | Haute-Normandie | France | 49.59 | 1.04 | 830 | 9939 |
| Sigy | city | Haute-Normandie | France | 49.55 | 1.49 | 830 | 1933 |
| Sigy-en-Bray | city | Haute-Normandie | France | 49.55 | 1.49 | 830 | 1933 |
| Silleron | city | Haute-Normandie | France | 49.83 | 0.81 | 272 | 4865 |