| Polygyros to Coudekerque-Branche | 1,246.98 mi (2,006.82 km) |
| Polygyros to Coueron | 1,333.93 mi (2,146.76 km) |
| Polygyros to Coulommiers | 1,153.71 mi (1,856.72 km) |
| Polygyros to Courbevoic | 1,190.82 mi (1,916.44 km) |
| Polygyros to Courcouronnes | 1,176.44 mi (1,893.30 km) |
| Polygyros to Cournon-d'Auvergne | 1,083.66 mi (1,743.98 km) |
| Polygyros to Courrieres | 1,207.28 mi (1,942.93 km) |
| Polygyros to Coutras | 1,234.54 mi (1,986.80 km) |
| Polygyros to Couzeix | 1,177.88 mi (1,895.62 km) |
| Polygyros to Cran-Gevrier | 951.43 mi (1,531.17 km) |
| Polygyros to Craponne | 1,012.25 mi (1,629.05 km) |
| Polygyros to Creil | 1,190.66 mi (1,916.19 km) |
| Polygyros to Crepy-en-Valois | 1,173.27 mi (1,888.20 km) |
| Polygyros to Crest | 982.15 mi (1,580.62 km) |
| Polygyros to Creteil | 1,179.24 mi (1,897.80 km) |
