| Abertillery to Collegno | 671.25 mi (1,080.27 km) |
| Abertillery to Cologno al Serio | 721.70 mi (1,161.46 km) |
| Abertillery to Cologno Monzese | 708.82 mi (1,140.74 km) |
| Abertillery to Colorno | 776.32 mi (1,249.36 km) |
| Abertillery to Comacchio | 853.44 mi (1,373.48 km) |
| Abertillery to Comiso | 1,338.27 mi (2,153.73 km) |
| Abertillery to Como | 689.02 mi (1,108.86 km) |
| Abertillery to Concordia Sagittaria | 833.95 mi (1,342.12 km) |
| Abertillery to Concorezzo | 708.12 mi (1,139.60 km) |
| Abertillery to Conegliano | 807.47 mi (1,299.50 km) |
| Abertillery to Conselice | 848.64 mi (1,365.76 km) |
| Abertillery to Conselve | 818.10 mi (1,316.60 km) |
| Abertillery to Conversano | 1,211.86 mi (1,950.30 km) |
| Abertillery to Copertino | 1,280.67 mi (2,061.04 km) |
| Abertillery to Copparo | 831.41 mi (1,338.03 km) |
