| Defiance to Rhondda | 3,717.38 mi (5,982.55 km) |
| Defiance to Rhosllanerchrugog | 3,694.31 mi (5,945.42 km) |
| Defiance to Rhyl | 3,669.82 mi (5,906.00 km) |
| Defiance to Rhymney | 3,718.80 mi (5,984.83 km) |
| Defiance to Richmond | 3,844.14 mi (6,186.54 km) |
| Defiance to Rickmansworth | 3,832.39 mi (6,167.64 km) |
| Defiance to Ripley | 3,756.23 mi (6,045.06 km) |
| Defiance to Ripon | 3,722.42 mi (5,990.65 km) |
| Defiance to Risca | 3,730.47 mi (6,003.62 km) |
| Defiance to Rochdale | 3,712.38 mi (5,974.49 km) |
| Defiance to Rochester | 3,877.72 mi (6,240.59 km) |
| Defiance to Rock Ferry | 3,686.51 mi (5,932.86 km) |
| Defiance to Rogerstone | 3,732.42 mi (6,006.75 km) |
| Defiance to Romford | 3,859.29 mi (6,210.93 km) |
| Defiance to Romsey | 3,810.79 mi (6,132.88 km) |
