| Aberystwyth to Irun | 635.95 mi (1,023.46 km) |
| Aberystwyth to Isla-Cristina | 1,062.90 mi (1,710.56 km) |
| Aberystwyth to Jaca | 700.97 mi (1,128.11 km) |
| Aberystwyth to Jaen | 1,012.14 mi (1,628.88 km) |
| Aberystwyth to Jerez de la Frontera | 1,091.59 mi (1,756.74 km) |
| Aberystwyth to Jerez de los Caballeros | 982.32 mi (1,580.89 km) |
| Aberystwyth to Jodar | 1,008.05 mi (1,622.29 km) |
| Aberystwyth to Jumilla | 971.84 mi (1,564.02 km) |
| Aberystwyth to La Algaba | 1,038.07 mi (1,670.61 km) |
| Aberystwyth to La Baneza | 704.10 mi (1,133.14 km) |
| Aberystwyth to La Carlota | 1,019.77 mi (1,641.16 km) |
| Aberystwyth to La Carolina | 977.74 mi (1,573.52 km) |
| Aberystwyth to La Corredoria | 628.96 mi (1,012.21 km) |
| Aberystwyth to La Eliana | 903.65 mi (1,454.29 km) |
| Aberystwyth to La Escala | 787.08 mi (1,266.69 km) |
