| Town Name | Type | Region | Province / State | County | Municipality | Population | Latitude | Longitude | |
|---|---|---|---|---|---|---|---|---|---|
| Quismondo | village | 1675 | 40.105610 | -4.324308 | Map | ||||
| Rábade | town | 1723 | 43.122280 | -7.622867 | Map | ||||
| Rafal | village | 4181 | 38.103622 | -0.849937 | Map | ||||
| Rafelbunyol | town | 8322 | 39.588463 | -0.332542 | Map | ||||
| Rafelcofer | village | 1507 | 38.932583 | -0.166262 | Map | ||||
| Rafelguaraf | village | 2146 | 39.051628 | -0.455042 | Map | ||||
| Ramales de la Victoria | village | Cantabria | Cantabria | 2178 | 43.257412 | -3.464648 | Map | ||
| Rascafría | village | Comunidad de Madrid | Madrid | 1833 | 40.903908 | -3.880342 | Map | ||
| Real | village | 2349 | 39.334286 | -0.608392 | Map | ||||
| Real de Gandía | village | 2220 | 38.948235 | -0.191557 | Map | ||||
| Real Sitio de San Ildefonso | village | 4813 | 40.900604 | -4.005466 | Map | ||||
| Recas | village | 4154 | 40.053139 | -3.990258 | Map | ||||
| Redondela | town | 7383 | 42.284222 | -8.608599 | Map | ||||
| Redován | village | 7467 | 38.115170 | -0.906928 | Map | ||||
| Reinosa | town | Cantabria | Cantabria | 10277 | 43.001007 | -4.137836 | Map | ||
| Relleu | village | 1279 | 38.587444 | -0.311135 | Map | ||||
| Remolinos | village | 1199 | 41.838596 | -1.176531 | Map | ||||
| Renedo de Esgueva | village | 3000 | 41.653988 | -4.627629 | Map | ||||
| Renedo de Piélagos | village | Cantabria | Cantabria | 4571 | 43.353889 | -3.951932 | Map | ||
| Requena | town | 16877 | 39.488537 | -1.102308 | Map | ||||
| Reus | city | 104630 | 41.155556 | 1.107613 | Map | ||||
| Rianxo | town | 3446 | 42.648872 | -8.817368 | Map | ||||
| Riaza | village | 2329 | 41.279305 | -3.477398 | Map | ||||
| Riba-roja d'Ebre | town | 1336 | 41.251347 | 0.487305 | Map | ||||
| Riba-roja de Túria | town | 16797 | 39.547096 | -0.566638 | Map |