| Somain to Veliki Preslav | 1,213.02 mi (1,952.17 km) |
| Somain to Veliko Tarnovo | 1,165.49 mi (1,875.67 km) |
| Somain to Velingrad | 1,140.79 mi (1,835.93 km) |
| Somain to Vidin | 1,015.25 mi (1,633.88 km) |
| Somain to Vratsa | 1,074.26 mi (1,728.86 km) |
| Somain to Yambol | 1,225.57 mi (1,972.36 km) |
| Somain to Zlatograd | 1,212.45 mi (1,951.26 km) |
| Somain to Beli Manastir | 773.39 mi (1,244.65 km) |
| Somain to Bjelovar | 695.39 mi (1,119.12 km) |
| Somain to Cakovec | 661.94 mi (1,065.29 km) |
| Somain to Cepin | 780.71 mi (1,256.44 km) |
| Somain to Crikvenica | 638.46 mi (1,027.51 km) |
| Somain to Dakovo | 781.66 mi (1,257.97 km) |
| Somain to Daruvar | 722.55 mi (1,162.82 km) |
| Somain to Duga Resa | 658.54 mi (1,059.81 km) |
