| Aberystwyth to Cassina de' Pecchi | 772.01 mi (1,242.43 km) |
| Aberystwyth to Cassino | 1,126.80 mi (1,813.40 km) |
| Aberystwyth to Castagneto Carducci | 930.90 mi (1,498.14 km) |
| Aberystwyth to Castano Primo | 749.33 mi (1,205.94 km) |
| Aberystwyth to Castel Bolognese | 915.59 mi (1,473.50 km) |
| Aberystwyth to Castel Gandolfo | 1,073.62 mi (1,727.82 km) |
| Aberystwyth to Castel Goffredo | 821.88 mi (1,322.69 km) |
| Aberystwyth to Castel Maggiore | 888.18 mi (1,429.39 km) |
| Aberystwyth to Castel Mella | 800.83 mi (1,288.81 km) |
| Aberystwyth to Castel San Giorgio | 1,193.77 mi (1,921.18 km) |
| Aberystwyth to Castel San Giovanni | 796.64 mi (1,282.07 km) |
| Aberystwyth to Castel San Pietro Terme | 903.85 mi (1,454.61 km) |
| Aberystwyth to Castel Volturno | 1,152.96 mi (1,855.51 km) |
| Aberystwyth to Castelbuono | 1,328.54 mi (2,138.09 km) |
| Aberystwyth to Casteldaccia | 1,304.22 mi (2,098.94 km) |
