| Ridgecrest to Rhondda | 5,220.52 mi (8,401.61 km) |
| Ridgecrest to Rhosllanerchrugog | 5,170.31 mi (8,320.81 km) |
| Ridgecrest to Rhyl | 5,142.97 mi (8,276.81 km) |
| Ridgecrest to Rhymney | 5,218.56 mi (8,398.46 km) |
| Ridgecrest to Richmond | 5,328.64 mi (8,575.62 km) |
| Ridgecrest to Rickmansworth | 5,314.94 mi (8,553.56 km) |
| Ridgecrest to Ripley | 5,220.45 mi (8,401.50 km) |
| Ridgecrest to Ripon | 5,167.49 mi (8,316.27 km) |
| Ridgecrest to Risca | 5,231.57 mi (8,419.40 km) |
| Ridgecrest to Rochdale | 5,171.44 mi (8,322.64 km) |
| Ridgecrest to Rochester | 5,357.87 mi (8,622.65 km) |
| Ridgecrest to Rock Ferry | 5,155.62 mi (8,297.17 km) |
| Ridgecrest to Rogerstone | 5,233.57 mi (8,422.62 km) |
| Ridgecrest to Romford | 5,338.29 mi (8,591.15 km) |
| Ridgecrest to Romsey | 5,311.64 mi (8,548.26 km) |
