| Somain to Roding | 419.49 mi (675.11 km) |
| Somain to Rodinghausen | 260.03 mi (418.48 km) |
| Somain to Roetgen | 129.88 mi (209.02 km) |
| Somain to Rommerskirchen | 156.43 mi (251.76 km) |
| Somain to Ronnenberg | 306.61 mi (493.44 km) |
| Somain to Rosbach vor der Hohe | 239.06 mi (384.74 km) |
| Somain to Rosdorf | 298.77 mi (480.83 km) |
| Somain to Rosenheim | 435.98 mi (701.64 km) |
| Somain to Rosrath | 175.10 mi (281.80 km) |
| Somain to Rossdorf | 245.01 mi (394.30 km) |
| Somain to Rosstal | 344.76 mi (554.84 km) |
| Somain to Rostock | 454.12 mi (730.83 km) |
| Somain to Rotenburg an der Fulda | 285.63 mi (459.68 km) |
| Somain to Roth | 356.51 mi (573.74 km) |
| Somain to Rothenbach an der Pegnitz | 359.33 mi (578.29 km) |
