| River Forest to Ramsbottom | 3,805.74 mi (6,124.75 km) |
| River Forest to Ramsgate | 4,018.16 mi (6,466.61 km) |
| River Forest to Raunds | 3,911.85 mi (6,295.51 km) |
| River Forest to Rawmarsh | 3,847.28 mi (6,191.60 km) |
| River Forest to Rawtenstall | 3,805.22 mi (6,123.90 km) |
| River Forest to Rayleigh | 3,979.22 mi (6,403.94 km) |
| River Forest to Raynes Park | 3,953.37 mi (6,362.33 km) |
| River Forest to Reading | 3,923.44 mi (6,314.17 km) |
| River Forest to Redcar | 3,822.83 mi (6,152.26 km) |
| River Forest to Reddish | 3,817.72 mi (6,144.03 km) |
| River Forest to Redditch | 3,860.54 mi (6,212.95 km) |
| River Forest to Redhill | 3,960.94 mi (6,374.51 km) |
| River Forest to Redruth | 3,794.97 mi (6,107.41 km) |
| River Forest to Reigate | 3,959.73 mi (6,372.58 km) |
| River Forest to Renfrew | 3,668.06 mi (5,903.17 km) |
