| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Ceissa | city | Santarem | Portugal | 39.67 | -8.53 | 830 | 12283 |
| Cem Soldos | city | Santarem | Portugal | 39.59 | -8.45 | 830 | 15219 |
| Ceras | city | Santarem | Portugal | 39.69 | -8.36 | 990 | 4810 |
| Cercal | city | Santarem | Portugal | 39.71 | -8.66 | 830 | 10032 |
| Cerejeira | city | Santarem | Portugal | 39.52 | -8.37 | 206 | 9482 |
| Cerro | city | Santarem | Portugal | 39.61 | -8.08 | 1669 | 2178 |