| Birstall to Cividale del Friuli | 850.86 mi (1,369.32 km) |
| Birstall to Civita Castellana | 1,019.53 mi (1,640.78 km) |
| Birstall to Civitanova Marche | 1,003.77 mi (1,615.42 km) |
| Birstall to Civitavecchia | 1,013.50 mi (1,631.07 km) |
| Birstall to Civitella in Val di Chiana | 935.98 mi (1,506.32 km) |
| Birstall to Clusone | 747.91 mi (1,203.64 km) |
| Birstall to Coccaglio | 765.98 mi (1,232.73 km) |
| Birstall to Codigoro | 870.98 mi (1,401.71 km) |
| Birstall to Codogno | 780.04 mi (1,255.35 km) |
| Birstall to Codroipo | 841.91 mi (1,354.93 km) |
| Birstall to Cogoleto | 794.77 mi (1,279.05 km) |
| Birstall to Colle di Val d'Elsa | 920.04 mi (1,480.66 km) |
| Birstall to Colle Salvetti | 890.27 mi (1,432.75 km) |
| Birstall to Collecchio | 817.69 mi (1,315.94 km) |
| Birstall to Colleferro | 1,069.20 mi (1,720.72 km) |
