| Poplar Bluff to Ramsbottom | 4,155.61 mi (6,687.81 km) |
| Poplar Bluff to Ramsgate | 4,364.60 mi (7,024.14 km) |
| Poplar Bluff to Raunds | 4,259.42 mi (6,854.87 km) |
| Poplar Bluff to Rawmarsh | 4,197.36 mi (6,755.00 km) |
| Poplar Bluff to Rawtenstall | 4,155.25 mi (6,687.22 km) |
| Poplar Bluff to Rayleigh | 4,325.63 mi (6,961.43 km) |
| Poplar Bluff to Raynes Park | 4,298.50 mi (6,917.77 km) |
| Poplar Bluff to Reading | 4,268.06 mi (6,868.77 km) |
| Poplar Bluff to Redcar | 4,176.26 mi (6,721.04 km) |
| Poplar Bluff to Reddish | 4,167.11 mi (6,706.31 km) |
| Poplar Bluff to Redditch | 4,206.82 mi (6,770.22 km) |
| Poplar Bluff to Redhill | 4,305.64 mi (6,929.26 km) |
| Poplar Bluff to Redruth | 4,131.78 mi (6,649.46 km) |
| Poplar Bluff to Reigate | 4,304.40 mi (6,927.27 km) |
| Poplar Bluff to Renfrew | 4,022.75 mi (6,473.99 km) |
