| Prestatyn to Collegno | 753.79 mi (1,213.11 km) |
| Prestatyn to Cologno al Serio | 793.35 mi (1,276.78 km) |
| Prestatyn to Cologno Monzese | 782.39 mi (1,259.14 km) |
| Prestatyn to Colorno | 848.92 mi (1,366.21 km) |
| Prestatyn to Comacchio | 920.95 mi (1,482.13 km) |
| Prestatyn to Comiso | 1,423.58 mi (2,291.04 km) |
| Prestatyn to Como | 761.74 mi (1,225.90 km) |
| Prestatyn to Concordia Sagittaria | 893.37 mi (1,437.73 km) |
| Prestatyn to Concorezzo | 781.12 mi (1,257.10 km) |
| Prestatyn to Conegliano | 868.01 mi (1,396.92 km) |
| Prestatyn to Conselice | 918.26 mi (1,477.79 km) |
| Prestatyn to Conselve | 883.87 mi (1,422.46 km) |
| Prestatyn to Conversano | 1,279.90 mi (2,059.80 km) |
| Prestatyn to Copertino | 1,348.52 mi (2,170.23 km) |
| Prestatyn to Copparo | 899.09 mi (1,446.94 km) |
