| Bargoed to Cividale del Friuli | 847.50 mi (1,363.91 km) |
| Bargoed to Civita Castellana | 978.78 mi (1,575.20 km) |
| Bargoed to Civitanova Marche | 977.89 mi (1,573.75 km) |
| Bargoed to Civitavecchia | 967.74 mi (1,557.43 km) |
| Bargoed to Civitella in Val di Chiana | 898.78 mi (1,446.45 km) |
| Bargoed to Clusone | 720.48 mi (1,159.50 km) |
| Bargoed to Coccaglio | 735.52 mi (1,183.71 km) |
| Bargoed to Codigoro | 847.88 mi (1,364.52 km) |
| Bargoed to Codogno | 743.75 mi (1,196.95 km) |
| Bargoed to Codroipo | 834.63 mi (1,343.21 km) |
| Bargoed to Cogoleto | 743.93 mi (1,197.24 km) |
| Bargoed to Colle di Val d'Elsa | 878.96 mi (1,414.55 km) |
| Bargoed to Colle Salvetti | 846.36 mi (1,362.09 km) |
| Bargoed to Collecchio | 781.32 mi (1,257.42 km) |
| Bargoed to Colleferro | 1,028.47 mi (1,655.17 km) |
