| San Marcos to Ramsbottom | 5,293.18 mi (8,518.54 km) |
| San Marcos to Ramsgate | 5,516.18 mi (8,877.43 km) |
| San Marcos to Raunds | 5,407.52 mi (8,702.57 km) |
| San Marcos to Rawmarsh | 5,332.24 mi (8,581.42 km) |
| San Marcos to Rawtenstall | 5,291.82 mi (8,516.36 km) |
| San Marcos to Rayleigh | 5,478.54 mi (8,816.86 km) |
| San Marcos to Raynes Park | 5,459.54 mi (8,786.28 km) |
| San Marcos to Reading | 5,432.90 mi (8,743.41 km) |
| San Marcos to Redcar | 5,290.27 mi (8,513.87 km) |
| San Marcos to Reddish | 5,307.24 mi (8,541.18 km) |
| San Marcos to Redditch | 5,364.10 mi (8,632.69 km) |
| San Marcos to Redhill | 5,468.86 mi (8,801.27 km) |
| San Marcos to Redruth | 5,340.57 mi (8,594.82 km) |
| San Marcos to Reigate | 5,467.86 mi (8,799.67 km) |
| San Marcos to Renfrew | 5,133.67 mi (8,261.84 km) |
