| Pontypridd to Rodgau | 544.19 mi (875.80 km) |
| Pontypridd to Roding | 716.32 mi (1,152.80 km) |
| Pontypridd to Rodinghausen | 505.21 mi (813.05 km) |
| Pontypridd to Roetgen | 418.66 mi (673.77 km) |
| Pontypridd to Rommerskirchen | 434.69 mi (699.57 km) |
| Pontypridd to Ronnenberg | 554.84 mi (892.93 km) |
| Pontypridd to Rosbach vor der Hohe | 531.24 mi (854.95 km) |
| Pontypridd to Rosdorf | 568.19 mi (914.41 km) |
| Pontypridd to Rosenheim | 736.47 mi (1,185.24 km) |
| Pontypridd to Rosrath | 457.35 mi (736.04 km) |
| Pontypridd to Rossdorf | 541.94 mi (872.17 km) |
| Pontypridd to Rosstal | 642.28 mi (1,033.66 km) |
| Pontypridd to Rostock | 666.68 mi (1,072.92 km) |
| Pontypridd to Rotenburg an der Fulda | 565.42 mi (909.95 km) |
| Pontypridd to Roth | 654.65 mi (1,053.56 km) |
