| Birkenhead to Cividale del Friuli | 887.24 mi (1,427.87 km) |
| Birkenhead to Civita Castellana | 1,044.15 mi (1,680.40 km) |
| Birkenhead to Civitanova Marche | 1,033.47 mi (1,663.21 km) |
| Birkenhead to Civitavecchia | 1,036.31 mi (1,667.78 km) |
| Birkenhead to Civitella in Val di Chiana | 961.62 mi (1,547.57 km) |
| Birkenhead to Clusone | 776.15 mi (1,249.09 km) |
| Birkenhead to Coccaglio | 793.28 mi (1,276.67 km) |
| Birkenhead to Codigoro | 901.18 mi (1,450.31 km) |
| Birkenhead to Codogno | 805.40 mi (1,296.16 km) |
| Birkenhead to Codroipo | 877.06 mi (1,411.49 km) |
| Birkenhead to Cogoleto | 814.97 mi (1,311.56 km) |
| Birkenhead to Colle di Val d'Elsa | 944.25 mi (1,519.63 km) |
| Birkenhead to Colle Salvetti | 913.37 mi (1,469.93 km) |
| Birkenhead to Collecchio | 843.19 mi (1,356.98 km) |
| Birkenhead to Colleferro | 1,093.96 mi (1,760.56 km) |
