| Aberystwyth to Cuenca | 858.01 mi (1,380.83 km) |
| Aberystwyth to Cuevas del Almanzora | 1,049.76 mi (1,689.43 km) |
| Aberystwyth to Cullera | 933.55 mi (1,502.41 km) |
| Aberystwyth to Culleredo | 661.11 mi (1,063.95 km) |
| Aberystwyth to Cunit | 820.12 mi (1,319.85 km) |
| Aberystwyth to Daganzo de Arriba | 820.71 mi (1,320.81 km) |
| Aberystwyth to Daimiel | 921.33 mi (1,482.74 km) |
| Aberystwyth to Don Benito | 933.85 mi (1,502.89 km) |
| Aberystwyth to Donostia | 635.76 mi (1,023.16 km) |
| Aberystwyth to Dos Hermanas | 1,049.20 mi (1,688.53 km) |
| Aberystwyth to Durango | 642.28 mi (1,033.65 km) |
| Aberystwyth to Ecija | 1,029.30 mi (1,656.49 km) |
| Aberystwyth to Ejea de los Caballeros | 723.73 mi (1,164.73 km) |
| Aberystwyth to El Alamo | 841.80 mi (1,354.75 km) |
| Aberystwyth to El Arahal | 1,048.99 mi (1,688.19 km) |
