| Somain to Bumbesti-Jiu | 995.88 mi (1,602.72 km) |
| Somain to Busteni | 1,081.60 mi (1,740.67 km) |
| Somain to Buzau | 1,145.41 mi (1,843.35 km) |
| Somain to Cajvana | 1,039.82 mi (1,673.43 km) |
| Somain to Calafat | 1,019.58 mi (1,640.86 km) |
| Somain to Calan | 962.12 mi (1,548.39 km) |
| Somain to Calarasi | 1,198.58 mi (1,928.92 km) |
| Somain to Campia Turzii | 976.41 mi (1,571.39 km) |
| Somain to Campina | 1,099.19 mi (1,768.97 km) |
| Somain to Campulung | 1,064.80 mi (1,713.62 km) |
| Somain to Campulung Moldovenesc | 1,025.29 mi (1,650.05 km) |
| Somain to Caracal | 1,073.62 mi (1,727.83 km) |
| Somain to Caransebes | 938.29 mi (1,510.03 km) |
| Somain to Carei | 886.11 mi (1,426.05 km) |
| Somain to Cernavoda | 1,224.27 mi (1,970.27 km) |
