| Caldicot to Rothenbach an der Pegnitz | 630.57 mi (1,014.80 km) |
| Caldicot to Rothenburg ob der Tauber | 587.75 mi (945.89 km) |
| Caldicot to Rottweil | 558.11 mi (898.19 km) |
| Caldicot to Rudersberg | 573.02 mi (922.18 km) |
| Caldicot to Rudesheim am Rhein | 479.07 mi (770.99 km) |
| Caldicot to Rudolstadt | 612.07 mi (985.03 km) |
| Caldicot to Runkel | 480.71 mi (773.62 km) |
| Caldicot to Ruppichteroth | 445.65 mi (717.20 km) |
| Caldicot to Russelsheim | 499.25 mi (803.46 km) |
| Caldicot to Rutesheim | 551.00 mi (886.74 km) |
| Caldicot to Ruthen | 482.25 mi (776.11 km) |
| Caldicot to Saalfeld | 614.66 mi (989.20 km) |
| Caldicot to Saarbrucken | 458.69 mi (738.19 km) |
| Caldicot to Saarlouis | 446.05 mi (717.85 km) |
| Caldicot to Saarwellingen | 447.25 mi (719.79 km) |
