| Sanok to Coudekerque-Branche | 878.41 mi (1,413.66 km) |
| Sanok to Coueron | 1,105.51 mi (1,779.15 km) |
| Sanok to Coulommiers | 863.26 mi (1,389.28 km) |
| Sanok to Courbevoic | 899.34 mi (1,447.35 km) |
| Sanok to Courcouronnes | 895.07 mi (1,440.47 km) |
| Sanok to Cournon-d'Auvergne | 920.74 mi (1,481.79 km) |
| Sanok to Courrieres | 855.61 mi (1,376.97 km) |
| Sanok to Coutras | 1,087.86 mi (1,750.74 km) |
| Sanok to Couzeix | 1,004.10 mi (1,615.94 km) |
| Sanok to Cran-Gevrier | 788.28 mi (1,268.61 km) |
| Sanok to Craponne | 853.35 mi (1,373.33 km) |
| Sanok to Creil | 884.91 mi (1,424.12 km) |
| Sanok to Crepy-en-Valois | 867.14 mi (1,395.53 km) |
| Sanok to Crest | 871.59 mi (1,402.69 km) |
| Sanok to Creteil | 891.33 mi (1,434.46 km) |
