| Risca to Rothenbach an der Pegnitz | 645.26 mi (1,038.45 km) |
| Risca to Rothenburg ob der Tauber | 602.41 mi (969.48 km) |
| Risca to Rottweil | 572.28 mi (920.99 km) |
| Risca to Rudersberg | 587.54 mi (945.55 km) |
| Risca to Rudesheim am Rhein | 493.74 mi (794.60 km) |
| Risca to Rudolstadt | 626.74 mi (1,008.64 km) |
| Risca to Runkel | 495.42 mi (797.30 km) |
| Risca to Ruppichteroth | 460.36 mi (740.87 km) |
| Risca to Russelsheim | 513.93 mi (827.10 km) |
| Risca to Rutesheim | 565.44 mi (909.99 km) |
| Risca to Ruthen | 496.82 mi (799.55 km) |
| Risca to Saalfeld | 629.34 mi (1,012.82 km) |
| Risca to Saarbrucken | 473.08 mi (761.35 km) |
| Risca to Saarlouis | 460.44 mi (741.01 km) |
| Risca to Saarwellingen | 461.67 mi (742.99 km) |
