| Tredegar to Cividale del Friuli | 849.67 mi (1,367.41 km) |
| Tredegar to Civita Castellana | 982.32 mi (1,580.89 km) |
| Tredegar to Civitanova Marche | 980.92 mi (1,578.64 km) |
| Tredegar to Civitavecchia | 971.45 mi (1,563.39 km) |
| Tredegar to Civitella in Val di Chiana | 902.17 mi (1,451.91 km) |
| Tredegar to Clusone | 723.42 mi (1,164.24 km) |
| Tredegar to Coccaglio | 738.59 mi (1,188.64 km) |
| Tredegar to Codigoro | 850.75 mi (1,369.15 km) |
| Tredegar to Codogno | 747.03 mi (1,202.22 km) |
| Tredegar to Codroipo | 836.94 mi (1,346.92 km) |
| Tredegar to Cogoleto | 747.70 mi (1,203.30 km) |
| Tredegar to Colle di Val d'Elsa | 882.47 mi (1,420.20 km) |
| Tredegar to Colle Salvetti | 849.95 mi (1,367.87 km) |
| Tredegar to Collecchio | 784.62 mi (1,262.73 km) |
| Tredegar to Colleferro | 1,032.03 mi (1,660.89 km) |
