| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sirac | city | Midi-Pyrenees | France | 43.71 | 0.95 | 830 | 1994 |
| Siracourt | city | Nord-Pas-de-Calais | France | 50.37 | 2.27 | 830 | 3649 |
| Siradan | city | Midi-Pyrenees | France | 42.97 | 0.61 | 1669 | 3529 |
| Siran | city | Auvergne | France | 44.96 | 2.13 | 2070 | 1138 |
| Siran | city | Midi-Pyrenees | France | 44.85 | 1.81 | 1138 | 3008 |
| Siran | city | Languedoc-Roussillon | France | 43.31 | 2.66 | 308 | 3599 |
| Sireix | city | Midi-Pyrenees | France | 42.97 | -0.15 | 5029 | 2861 |
| Sireuil | city | Poitou-Charentes | France | 45.62 | 0.02 | 131 | 10299 |
| Sireuil | city | Aquitaine | France | 44.94 | 1.08 | 830 | 1909 |
| Sireysol | city | Midi-Pyrenees | France | 44.97 | 1.92 | 1669 | 2170 |
| Sirguet | city | Aquitaine | France | 44.79 | 0.70 | 830 | 3125 |
| Sirieix | city | Limousin | France | 45.20 | 2.09 | 1837 | 1091 |
| Sirieix | city | Aquitaine | France | 45.14 | 0.39 | 367 | 2098 |
| Siriex | city | Limousin | France | 45.20 | 2.09 | 1837 | 1091 |
| Sirod | city | Franche-Comte | France | 46.73 | 5.98 | 2509 | 3941 |
| Sironne | city | Provence-Alpes-Cote d'Azur | France | 44.36 | 5.54 | 2585 | 331 |
| Siros | city | Aquitaine | France | 43.35 | -0.48 | 830 | 13152 |
| Sirroneo | city | Provence-Alpes-Cote d'Azur | France | 44.36 | 5.54 | 2585 | 331 |
| Siréjol | city | Midi-Pyrenees | France | 44.99 | 1.47 | 853 | 1842 |