| Somma Vesuviana to Coudekerque-Branche | 906.98 mi (1,459.64 km) |
| Somma Vesuviana to Coueron | 911.93 mi (1,467.61 km) |
| Somma Vesuviana to Coulommiers | 779.79 mi (1,254.95 km) |
| Somma Vesuviana to Courbevoic | 812.55 mi (1,307.67 km) |
| Somma Vesuviana to Courcouronnes | 794.54 mi (1,278.68 km) |
| Somma Vesuviana to Cournon-d'Auvergne | 656.79 mi (1,057.00 km) |
| Somma Vesuviana to Courrieres | 861.93 mi (1,387.14 km) |
| Somma Vesuviana to Coutras | 789.45 mi (1,270.50 km) |
| Somma Vesuviana to Couzeix | 746.29 mi (1,201.04 km) |
| Somma Vesuviana to Cran-Gevrier | 543.46 mi (874.61 km) |
| Somma Vesuviana to Craponne | 592.50 mi (953.54 km) |
| Somma Vesuviana to Creil | 820.33 mi (1,320.19 km) |
| Somma Vesuviana to Crepy-en-Valois | 805.47 mi (1,296.29 km) |
| Somma Vesuviana to Crest | 546.10 mi (878.87 km) |
| Somma Vesuviana to Creteil | 800.49 mi (1,288.27 km) |
