| Highlands Ranch to Ramsbottom | 4,534.64 mi (7,297.80 km) |
| Highlands Ranch to Ramsgate | 4,755.49 mi (7,653.22 km) |
| Highlands Ranch to Raunds | 4,646.98 mi (7,478.60 km) |
| Highlands Ranch to Rawmarsh | 4,574.75 mi (7,362.35 km) |
| Highlands Ranch to Rawtenstall | 4,533.55 mi (7,296.04 km) |
| Highlands Ranch to Rayleigh | 4,717.22 mi (7,591.63 km) |
| Highlands Ranch to Raynes Park | 4,695.89 mi (7,557.31 km) |
| Highlands Ranch to Reading | 4,668.05 mi (7,512.51 km) |
| Highlands Ranch to Redcar | 4,538.27 mi (7,303.65 km) |
| Highlands Ranch to Reddish | 4,548.11 mi (7,319.48 km) |
| Highlands Ranch to Redditch | 4,600.78 mi (7,404.23 km) |
| Highlands Ranch to Redhill | 4,704.70 mi (7,571.48 km) |
| Highlands Ranch to Redruth | 4,564.02 mi (7,345.08 km) |
| Highlands Ranch to Reigate | 4,703.63 mi (7,569.76 km) |
| Highlands Ranch to Renfrew | 4,381.21 mi (7,050.88 km) |
