| Prospect Heights to Ramsbottom | 3,799.72 mi (6,115.05 km) |
| Prospect Heights to Ramsgate | 4,012.44 mi (6,457.40 km) |
| Prospect Heights to Raunds | 3,906.03 mi (6,286.15 km) |
| Prospect Heights to Rawmarsh | 3,841.23 mi (6,181.86 km) |
| Prospect Heights to Rawtenstall | 3,799.17 mi (6,114.18 km) |
| Prospect Heights to Rayleigh | 3,973.51 mi (6,394.74 km) |
| Prospect Heights to Raynes Park | 3,947.78 mi (6,353.33 km) |
| Prospect Heights to Reading | 3,917.90 mi (6,305.25 km) |
| Prospect Heights to Redcar | 3,816.45 mi (6,141.98 km) |
| Prospect Heights to Reddish | 3,811.74 mi (6,134.40 km) |
| Prospect Heights to Redditch | 3,854.85 mi (6,203.79 km) |
| Prospect Heights to Redhill | 3,955.38 mi (6,365.57 km) |
| Prospect Heights to Redruth | 3,790.13 mi (6,099.62 km) |
| Prospect Heights to Reigate | 3,954.18 mi (6,363.64 km) |
| Prospect Heights to Renfrew | 3,661.56 mi (5,892.71 km) |
