| South River to Ramsbottom | 3,357.40 mi (5,403.21 km) |
| South River to Ramsgate | 3,554.75 mi (5,720.82 km) |
| South River to Raunds | 3,453.66 mi (5,558.13 km) |
| South River to Rawmarsh | 3,399.29 mi (5,470.64 km) |
| South River to Rawtenstall | 3,357.51 mi (5,403.39 km) |
| South River to Rayleigh | 3,516.10 mi (5,658.62 km) |
| South River to Raynes Park | 3,485.97 mi (5,610.13 km) |
| South River to Reading | 3,454.53 mi (5,559.53 km) |
| South River to Redcar | 3,388.67 mi (5,453.53 km) |
| South River to Reddish | 3,367.38 mi (5,419.28 km) |
| South River to Redditch | 3,398.16 mi (5,468.81 km) |
| South River to Redhill | 3,491.99 mi (5,619.81 km) |
| South River to Redruth | 3,301.85 mi (5,313.81 km) |
| South River to Reigate | 3,490.67 mi (5,617.68 km) |
| South River to Renfrew | 3,241.27 mi (5,216.32 km) |
