| Porto Torres to Coudekerque-Branche | 760.26 mi (1,223.51 km) |
| Porto Torres to Coueron | 667.76 mi (1,074.65 km) |
| Porto Torres to Coulommiers | 609.39 mi (980.72 km) |
| Porto Torres to Courbevoic | 632.62 mi (1,018.10 km) |
| Porto Torres to Courcouronnes | 612.25 mi (985.32 km) |
| Porto Torres to Cournon-d'Auvergne | 428.02 mi (688.83 km) |
| Porto Torres to Courrieres | 714.57 mi (1,149.98 km) |
| Porto Torres to Coutras | 519.69 mi (836.37 km) |
| Porto Torres to Couzeix | 500.32 mi (805.20 km) |
| Porto Torres to Cran-Gevrier | 368.56 mi (593.14 km) |
| Porto Torres to Craponne | 386.20 mi (621.53 km) |
| Porto Torres to Creil | 649.14 mi (1,044.69 km) |
| Porto Torres to Crepy-en-Valois | 639.20 mi (1,028.69 km) |
| Porto Torres to Crest | 318.76 mi (513.00 km) |
| Porto Torres to Creteil | 621.44 mi (1,000.11 km) |
