| Name | What | Region | Country | Lat | Long | Elev ft. | Pop est |
|---|---|---|---|---|---|---|---|
| La Olmeda | city | Castilla y Leon | Spain | 41.55 | -3.07 | 2929 | 1566 |
| La Omanuela | city | Castilla y Leon | Spain | 42.77 | -5.99 | 4189 | 325 |
| La Orbada | city | Castilla y Leon | Spain | 41.10 | -5.48 | 2644 | 1018 |
| La Orden | city | Castilla y Leon | Spain | 42.85 | -3.33 | 1948 | 924 |
| La Overuela | city | Castilla y Leon | Spain | 41.69 | -4.71 | 2509 | 113556 |