| Pont-y-pwl to Cognac | 433.01 mi (696.86 km) |
| Pont-y-pwl to Cogolin | 734.01 mi (1,181.27 km) |
| Pont-y-pwl to Colmar | 525.40 mi (845.55 km) |
| Pont-y-pwl to Colombes | 302.23 mi (486.39 km) |
| Pont-y-pwl to Colomiers | 594.60 mi (956.91 km) |
| Pont-y-pwl to Combs-la-Ville | 324.36 mi (522.01 km) |
| Pont-y-pwl to Comines | 269.58 mi (433.84 km) |
| Pont-y-pwl to Compiegne | 301.93 mi (485.92 km) |
| Pont-y-pwl to Concarneau | 267.35 mi (430.25 km) |
| Pont-y-pwl to Conde-sur-l'Escaut | 300.51 mi (483.62 km) |
| Pont-y-pwl to Conflans-Sainte-Honorine | 293.54 mi (472.41 km) |
| Pont-y-pwl to Corbas | 551.75 mi (887.95 km) |
| Pont-y-pwl to Corbeil-Essonnes | 324.38 mi (522.04 km) |
| Pont-y-pwl to Cormeilles-en-Parisis | 298.20 mi (479.91 km) |
| Pont-y-pwl to Cosne sur Loire | 399.08 mi (642.25 km) |
