| Willow Grove to Rhondda | 3,394.11 mi (5,462.29 km) |
| Willow Grove to Rhosllanerchrugog | 3,382.66 mi (5,443.87 km) |
| Willow Grove to Rhyl | 3,359.97 mi (5,407.34 km) |
| Willow Grove to Rhymney | 3,396.87 mi (5,466.73 km) |
| Willow Grove to Richmond | 3,525.25 mi (5,673.33 km) |
| Willow Grove to Rickmansworth | 3,514.57 mi (5,656.15 km) |
| Willow Grove to Ripley | 3,447.66 mi (5,548.47 km) |
| Willow Grove to Ripon | 3,422.40 mi (5,507.83 km) |
| Willow Grove to Risca | 3,407.70 mi (5,484.17 km) |
| Willow Grove to Rochdale | 3,407.05 mi (5,483.12 km) |
| Willow Grove to Rochester | 3,559.74 mi (5,728.84 km) |
| Willow Grove to Rock Ferry | 3,377.85 mi (5,436.12 km) |
| Willow Grove to Rogerstone | 3,409.58 mi (5,487.19 km) |
| Willow Grove to Romford | 3,542.22 mi (5,700.65 km) |
| Willow Grove to Romsey | 3,486.17 mi (5,610.45 km) |
