| Ridge to Ruislip | 3,392.91 mi (5,460.37 km) |
| Ridge to Runcorn | 3,266.03 mi (5,256.17 km) |
| Ridge to Rushall | 3,310.43 mi (5,327.62 km) |
| Ridge to Rushden | 3,371.50 mi (5,425.90 km) |
| Ridge to Rustington | 3,406.18 mi (5,481.72 km) |
| Ridge to Rutherglen | 3,169.79 mi (5,101.28 km) |
| Ridge to Ryde | 3,380.67 mi (5,440.67 km) |
| Ridge to Rye | 3,454.19 mi (5,558.98 km) |
| Ridge to Ryhope | 3,293.38 mi (5,300.18 km) |
| Ridge to Saffron Walden | 3,411.12 mi (5,489.67 km) |
| Ridge to Saint Albans | 3,393.15 mi (5,460.75 km) |
| Ridge to Saint Andrews | 3,216.28 mi (5,176.10 km) |
| Ridge to Saint Austell | 3,236.01 mi (5,207.85 km) |
| Ridge to Saint Budeaux | 3,260.38 mi (5,247.07 km) |
| Ridge to Saint Helens | 3,263.50 mi (5,252.10 km) |
