| Boise to Ramsbottom | 4,669.20 mi (7,514.35 km) |
| Boise to Ramsgate | 4,893.17 mi (7,874.79 km) |
| Boise to Raunds | 4,785.21 mi (7,701.05 km) |
| Boise to Rawmarsh | 4,706.60 mi (7,574.54 km) |
| Boise to Rawtenstall | 4,667.52 mi (7,511.65 km) |
| Boise to Rayleigh | 4,856.69 mi (7,816.08 km) |
| Boise to Raynes Park | 4,841.03 mi (7,790.88 km) |
| Boise to Reading | 4,816.31 mi (7,751.09 km) |
| Boise to Redcar | 4,658.25 mi (7,496.73 km) |
| Boise to Reddish | 4,683.91 mi (7,538.03 km) |
| Boise to Redditch | 4,745.96 mi (7,637.88 km) |
| Boise to Redhill | 4,850.99 mi (7,806.91 km) |
| Boise to Redruth | 4,743.42 mi (7,633.79 km) |
| Boise to Reigate | 4,850.10 mi (7,805.49 km) |
| Boise to Renfrew | 4,503.50 mi (7,247.68 km) |
