| San Felice Circeo to Coudekerque-Branche | 846.83 mi (1,362.85 km) |
| San Felice Circeo to Coueron | 840.06 mi (1,351.94 km) |
| San Felice Circeo to Coulommiers | 715.31 mi (1,151.18 km) |
| San Felice Circeo to Courbevoic | 747.10 mi (1,202.34 km) |
| San Felice Circeo to Courcouronnes | 728.66 mi (1,172.66 km) |
| San Felice Circeo to Cournon-d'Auvergne | 585.16 mi (941.72 km) |
| San Felice Circeo to Courrieres | 801.35 mi (1,289.64 km) |
| San Felice Circeo to Coutras | 715.66 mi (1,151.75 km) |
| San Felice Circeo to Couzeix | 673.79 mi (1,084.36 km) |
| San Felice Circeo to Cran-Gevrier | 475.63 mi (765.45 km) |
| San Felice Circeo to Craponne | 522.25 mi (840.48 km) |
| San Felice Circeo to Creil | 756.07 mi (1,216.78 km) |
| San Felice Circeo to Crepy-en-Valois | 741.75 mi (1,193.74 km) |
| San Felice Circeo to Crest | 473.78 mi (762.47 km) |
| San Felice Circeo to Creteil | 735.07 mi (1,182.98 km) |
