| Somma Vesuviana to Chitila | 637.13 mi (1,025.36 km) |
| Somma Vesuviana to Cisnadie | 591.36 mi (951.70 km) |
| Somma Vesuviana to Cluj-Napoca | 610.62 mi (982.70 km) |
| Somma Vesuviana to Codlea | 645.37 mi (1,038.62 km) |
| Somma Vesuviana to Comanesti | 711.64 mi (1,145.27 km) |
| Somma Vesuviana to Comarnic | 640.36 mi (1,030.55 km) |
| Somma Vesuviana to Constanta | 756.79 mi (1,217.94 km) |
| Somma Vesuviana to Corabia | 551.47 mi (887.50 km) |
| Somma Vesuviana to Costesti | 590.47 mi (950.27 km) |
| Somma Vesuviana to Covasna | 682.02 mi (1,097.61 km) |
| Somma Vesuviana to Craiova | 533.16 mi (858.03 km) |
| Somma Vesuviana to Cristuru Secuiesc | 648.40 mi (1,043.49 km) |
| Somma Vesuviana to Cugir | 564.28 mi (908.13 km) |
| Somma Vesuviana to Cumpana | 752.23 mi (1,210.60 km) |
| Somma Vesuviana to Curtea de Arges | 594.93 mi (957.45 km) |
