| Dieppe to Civita Castellana | 754.78 mi (1,214.70 km) |
| Dieppe to Civitanova Marche | 753.25 mi (1,212.24 km) |
| Dieppe to Civitavecchia | 744.60 mi (1,198.32 km) |
| Dieppe to Civitella in Val di Chiana | 674.28 mi (1,085.16 km) |
| Dieppe to Clusone | 496.07 mi (798.35 km) |
| Dieppe to Coccaglio | 510.86 mi (822.15 km) |
| Dieppe to Codigoro | 623.65 mi (1,003.66 km) |
| Dieppe to Codogno | 519.05 mi (835.33 km) |
| Dieppe to Codroipo | 613.95 mi (988.05 km) |
| Dieppe to Cogoleto | 521.40 mi (839.11 km) |
| Dieppe to Colle di Val d'Elsa | 654.85 mi (1,053.89 km) |
| Dieppe to Colle Salvetti | 622.62 mi (1,002.02 km) |
| Dieppe to Collecchio | 556.66 mi (895.85 km) |
| Dieppe to Colleferro | 804.54 mi (1,294.78 km) |
| Dieppe to Collegno | 451.10 mi (725.98 km) |
