| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| Sedano | city | Castilla y Leon | Spain | 42.72 | -3.75 | 2637 | 28 |
| Sedavi | city | Comunitat Valenciana | Spain | 39.43 | -0.38 | 3 | 372378 |
| Sedes | city | Galicia | Spain | 43.55 | -8.15 | 114 | 25536 |
| Sediles | city | Aragon | Spain | 41.35 | -1.53 | 2559 | 2858 |
| Sedor | city | Galicia | Spain | 42.93 | -8.10 | 1669 | 5002 |