| Town Name | Type | Region | Province / State | County | Municipality | Population | Latitude | Longitude | |
|---|---|---|---|---|---|---|---|---|---|
| Anoeta | village | Euskal Herria / País | Gipuzkoa | 1830 | 43.162117 | -2.071266 | Map | ||
| Añora | village | 1540 | 38.412357 | -4.897632 | Map | ||||
| Añover de Tajo | village | 5392 | 39.987740 | -3.766055 | Map | ||||
| Ansoáin | village | 10603 | 42.838310 | -1.648186 | Map | ||||
| Antas | village | 1756 | 37.245220 | -1.918163 | Map | ||||
| Antella | village | 1454 | 39.080711 | -0.590971 | Map | ||||
| Antequera | town | 37416 | 37.018364 | -4.559665 | Map | ||||
| Antzuola | village | Euskal Herria / País | Gipuzkoa | 2177 | 43.099079 | -2.380624 | Map | ||
| Aracena | village | 6739 | 37.894939 | -6.562450 | Map | ||||
| Aranda de Duero | town | 32537 | 41.671448 | -3.685143 | Map | ||||
| Aranjuez | town | Comunidad de Madrid | Madrid | 51014 | 40.032234 | -3.603968 | Map | ||
| Arbeca | village | 2469 | 41.541325 | 0.924232 | Map | ||||
| Arbizu | village | 1082 | 42.914738 | -2.039417 | Map | ||||
| Arbúcies | town | 5313 | 41.816082 | 2.513892 | Map | ||||
| Arcas | village | 1279 | 39.988659 | -2.114753 | Map | ||||
| Archena | town | 15949 | 38.114311 | -1.298908 | Map | ||||
| Archidona | village | 7687 | 37.094967 | -4.390977 | Map | ||||
| Arcos de Jalón | village | 1393 | 41.215767 | -2.275302 | Map | ||||
| Arcos de la Frontera | town | 22567 | 36.748646 | -5.806047 | Map | ||||
| Arcos de la Llana | village | 1460 | 42.265263 | -3.755571 | Map | ||||
| Ardales | village | 2660 | 36.878757 | -4.846464 | Map | ||||
| Arenas | village | 1411 | 36.815533 | -4.044239 | Map | ||||
| Arenas de San Pedro | village | 6058 | 40.209133 | -5.086963 | Map | ||||
| Arenys de Mar | town | 14688 | 41.579704 | 2.549156 | Map | ||||
| Arenys de Munt | village | 6913 | 41.609543 | 2.540051 | Map |