| Poyo to Coudekerque-Branche | 789.93 mi (1,271.28 km) |
| Poyo to Coueron | 473.96 mi (762.77 km) |
| Poyo to Coulommiers | 717.55 mi (1,154.79 km) |
| Poyo to Courbevoic | 689.82 mi (1,110.17 km) |
| Poyo to Courcouronnes | 685.42 mi (1,103.08 km) |
| Poyo to Cournon-d'Auvergne | 630.84 mi (1,015.25 km) |
| Poyo to Courrieres | 781.30 mi (1,257.38 km) |
| Poyo to Coutras | 462.43 mi (744.21 km) |
| Poyo to Couzeix | 545.09 mi (877.23 km) |
| Poyo to Cran-Gevrier | 768.96 mi (1,237.52 km) |
| Poyo to Craponne | 701.77 mi (1,129.39 km) |
| Poyo to Creil | 713.07 mi (1,147.57 km) |
| Poyo to Crepy-en-Valois | 726.73 mi (1,169.56 km) |
| Poyo to Crest | 702.34 mi (1,130.30 km) |
| Poyo to Creteil | 693.27 mi (1,115.70 km) |
