| Rostusa to Rhosllanerchrugog | 1,349.24 mi (2,171.39 km) |
| Rostusa to Rhyl | 1,374.61 mi (2,212.22 km) |
| Rostusa to Rhymney | 1,322.38 mi (2,128.16 km) |
| Rostusa to Richmond | 1,197.26 mi (1,926.81 km) |
| Rostusa to Rickmansworth | 1,209.23 mi (1,946.07 km) |
| Rostusa to Ripley | 1,289.88 mi (2,075.86 km) |
| Rostusa to Ripon | 1,331.84 mi (2,143.39 km) |
| Rostusa to Risca | 1,310.78 mi (2,109.50 km) |
| Rostusa to Rochdale | 1,335.98 mi (2,150.04 km) |
| Rostusa to Rochester | 1,163.96 mi (1,873.22 km) |
| Rostusa to Rock Ferry | 1,358.84 mi (2,186.84 km) |
| Rostusa to Rogerstone | 1,308.85 mi (2,106.38 km) |
| Rostusa to Romford | 1,182.62 mi (1,903.24 km) |
| Rostusa to Romsey | 1,230.71 mi (1,980.64 km) |
| Rostusa to Ross on Wye | 1,299.33 mi (2,091.07 km) |
