| Bletchley to Cividale del Friuli | 757.86 mi (1,219.66 km) |
| Bletchley to Civita Castellana | 908.52 mi (1,462.12 km) |
| Bletchley to Civitanova Marche | 899.38 mi (1,447.41 km) |
| Bletchley to Civitavecchia | 900.46 mi (1,449.14 km) |
| Bletchley to Civitella in Val di Chiana | 826.21 mi (1,329.66 km) |
| Bletchley to Clusone | 641.72 mi (1,032.75 km) |
| Bletchley to Coccaglio | 658.48 mi (1,059.72 km) |
| Bletchley to Codigoro | 767.47 mi (1,235.12 km) |
| Bletchley to Codogno | 670.02 mi (1,078.29 km) |
| Bletchley to Codroipo | 746.64 mi (1,201.60 km) |
| Bletchley to Cogoleto | 679.06 mi (1,092.85 km) |
| Bletchley to Colle di Val d'Elsa | 808.58 mi (1,301.29 km) |
| Bletchley to Colle Salvetti | 777.56 mi (1,251.37 km) |
| Bletchley to Collecchio | 707.81 mi (1,139.11 km) |
| Bletchley to Colleferro | 958.33 mi (1,542.29 km) |
