| Prestatyn to Cividale del Friuli | 899.57 mi (1,447.72 km) |
| Prestatyn to Civita Castellana | 1,053.63 mi (1,695.66 km) |
| Prestatyn to Civitanova Marche | 1,044.19 mi (1,680.45 km) |
| Prestatyn to Civitavecchia | 1,045.34 mi (1,682.32 km) |
| Prestatyn to Civitella in Val di Chiana | 971.38 mi (1,563.29 km) |
| Prestatyn to Clusone | 786.65 mi (1,266.00 km) |
| Prestatyn to Coccaglio | 803.55 mi (1,293.20 km) |
| Prestatyn to Codigoro | 912.08 mi (1,467.85 km) |
| Prestatyn to Codogno | 815.19 mi (1,311.93 km) |
| Prestatyn to Codroipo | 889.12 mi (1,430.90 km) |
| Prestatyn to Cogoleto | 823.49 mi (1,325.28 km) |
| Prestatyn to Colle di Val d'Elsa | 953.68 mi (1,534.80 km) |
| Prestatyn to Colle Salvetti | 922.54 mi (1,484.69 km) |
| Prestatyn to Collecchio | 852.99 mi (1,372.75 km) |
| Prestatyn to Colleferro | 1,103.45 mi (1,775.83 km) |
