| Somain to Chitila | 1,129.89 mi (1,818.39 km) |
| Somain to Cisnadie | 1,012.25 mi (1,629.05 km) |
| Somain to Cluj-Napoca | 957.60 mi (1,541.11 km) |
| Somain to Codlea | 1,068.91 mi (1,720.25 km) |
| Somain to Comanesti | 1,092.17 mi (1,757.68 km) |
| Somain to Comarnic | 1,090.84 mi (1,755.54 km) |
| Somain to Constanta | 1,255.99 mi (2,021.32 km) |
| Somain to Corabia | 1,092.50 mi (1,758.22 km) |
| Somain to Costesti | 1,077.08 mi (1,733.39 km) |
| Somain to Covasna | 1,096.78 mi (1,765.10 km) |
| Somain to Craiova | 1,043.25 mi (1,678.95 km) |
| Somain to Cristuru Secuiesc | 1,033.96 mi (1,664.00 km) |
| Somain to Cugir | 974.19 mi (1,567.80 km) |
| Somain to Cumpana | 1,254.43 mi (2,018.81 km) |
| Somain to Curtea de Arges | 1,053.01 mi (1,694.66 km) |
