| Aberystwyth to Castrovillari | 1,296.09 mi (2,085.86 km) |
| Aberystwyth to Catania | 1,384.37 mi (2,227.93 km) |
| Aberystwyth to Catanzaro | 1,358.15 mi (2,185.74 km) |
| Aberystwyth to Cattolica | 965.88 mi (1,554.44 km) |
| Aberystwyth to Cava de' Tirreni | 1,198.09 mi (1,928.14 km) |
| Aberystwyth to Cavallino | 1,342.25 mi (2,160.14 km) |
| Aberystwyth to Cavarzere | 888.14 mi (1,429.33 km) |
| Aberystwyth to Cave | 1,079.55 mi (1,737.36 km) |
| Aberystwyth to Cavriago | 852.12 mi (1,371.35 km) |
| Aberystwyth to Cavriglia | 943.26 mi (1,518.03 km) |
| Aberystwyth to Cazzago San Martino | 792.59 mi (1,275.54 km) |
| Aberystwyth to Ceccano | 1,106.16 mi (1,780.19 km) |
| Aberystwyth to Cecina | 920.37 mi (1,481.20 km) |
| Aberystwyth to Cefalu | 1,320.28 mi (2,124.79 km) |
| Aberystwyth to Ceglie Messapico | 1,300.12 mi (2,092.33 km) |
