| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Си Фор ле Плаж | city | Provence-Alpes-Cote d'Azur | France | 43.09 | 5.83 | 164 | 93203 |
| Си Фур ле Плаж | city | Provence-Alpes-Cote d'Azur | France | 43.09 | 5.83 | 164 | 93203 |
| Си Шазел | city | Lorraine | France | 49.11 | 6.12 | 830 | 70678 |
| Си-Шазель | city | Lorraine | France | 49.11 | 6.12 | 830 | 70678 |
| Сибивиль | city | Nord-Pas-de-Calais | France | 50.30 | 2.32 | 830 | 5779 |
| Сибур | city | Aquitaine | France | 43.38 | -1.68 | 42 | 22217 |
| Сиверг | city | Provence-Alpes-Cote d'Azur | France | 43.83 | 5.40 | 2509 | 6773 |
| Сиво | city | Poitou-Charentes | France | 46.44 | 0.67 | 239 | 3419 |
| Сиври ла Форе | city | France | 48.87 | 1.61 | 413 | 6497 | |
| Сиври-Куртри | city | Ile-de-France | France | 48.53 | 2.75 | 282 | 15819 |
| Сиври-ла-Форе | city | France | 48.87 | 1.61 | 413 | 6497 | |
| Сиври-сюр-Мез | city | Lorraine | France | 49.32 | 5.27 | 830 | 1144 |
| Сигалан | city | Aquitaine | France | 44.45 | -0.05 | 200 | 2253 |
| Сигаль | city | Provence-Alpes-Cote d'Azur | France | 43.87 | 6.97 | 1669 | 1041 |
| Сигольсайм | city | Alsace | France | 48.13 | 7.30 | 830 | 25513 |
| Сигонс | city | Provence-Alpes-Cote d'Azur | France | 44.00 | 5.84 | 1669 | 2695 |
| Сигонь | city | Poitou-Charentes | France | 45.74 | -0.16 | 187 | 6471 |
| Сигоње | city | Centre-Val de Loire | France | 47.26 | 0.93 | 331 | 3051 |
| Сижан | city | Languedoc-Roussillon | France | 43.03 | 2.98 | 62 | 6823 |
| Сизанкур | city | Picardie | France | 49.85 | 2.92 | 223 | 4161 |
| Сизе ла Мадлен | city | Pays de la Loire | France | 47.19 | -0.19 | 167 | 4349 |
| Сизен | city | Bretagne | France | 48.40 | -4.08 | 321 | 2315 |
| Сизуен | city | Nord-Pas-de-Calais | France | 50.57 | 3.22 | 111 | 29578 |
| Сизуэн | city | Nord-Pas-de-Calais | France | 50.57 | 3.22 | 111 | 29578 |
| Сии-ан-Гуфферн | city | Basse-Normandie | France | 48.75 | 0.07 | 830 | 2061 |
| Сийан-ла-Каскад | city | Provence-Alpes-Cote d'Azur | France | 43.57 | 6.18 | 1036 | 3858 |
| Силленьи | city | Lorraine | France | 48.99 | 6.16 | 830 | 6979 |
| Сильванес | city | Midi-Pyrenees | France | 43.83 | 2.96 | 2509 | 863 |
| Симакурб | city | Aquitaine | France | 43.45 | -0.17 | 830 | 2191 |
| Симьян-Коллонг | city | Provence-Alpes-Cote d'Azur | France | 43.43 | 5.44 | 849 | 56220 |
| Симьян-ла-Ротонд | city | Provence-Alpes-Cote d'Azur | France | 43.98 | 5.56 | 1968 | 758 |
| Синьи-л’Аббеи | city | Champagne-Ardenne | France | 49.70 | 4.42 | 830 | 1516 |
| Синји-л’Аббеи | city | Champagne-Ardenne | France | 49.70 | 4.42 | 830 | 1516 |
| Сир ле Мело | city | Picardie | France | 49.27 | 2.36 | 226 | 16453 |
| Сир-ле-Мелло | city | Picardie | France | 49.27 | 2.36 | 226 | 16453 |
| Сирадан | city | Midi-Pyrenees | France | 42.97 | 0.61 | 1669 | 3529 |
| Сиракур | city | Nord-Pas-de-Calais | France | 50.37 | 2.27 | 830 | 3649 |
| Сиран | city | Centre-Val de Loire | France | 47.06 | 0.87 | 354 | 2344 |
| Сире сир Блез | city | Champagne-Ardenne | France | 48.33 | 4.94 | 951 | 850 |
| Сирен | city | France | 48.87 | 2.23 | 101 | 833109 | |
| Сиренц | city | Alsace | France | 47.66 | 7.45 | 843 | 12436 |
| Сис-Фур-ле-Плаж | city | Provence-Alpes-Cote d'Azur | France | 43.09 | 5.83 | 164 | 93203 |
| Сиси ан Бри | city | France | 48.77 | 2.53 | 321 | 240856 | |
| Систерон | city | Provence-Alpes-Cote d'Azur | France | 44.19 | 5.95 | 1801 | 7594 |