| Isla Vista to Rhondda | 5,361.04 mi (8,627.77 km) |
| Isla Vista to Rhosllanerchrugog | 5,309.65 mi (8,545.05 km) |
| Isla Vista to Rhyl | 5,282.24 mi (8,500.95 km) |
| Isla Vista to Rhymney | 5,358.93 mi (8,624.36 km) |
| Isla Vista to Richmond | 5,468.03 mi (8,799.94 km) |
| Isla Vista to Rickmansworth | 5,454.26 mi (8,777.78 km) |
| Isla Vista to Ripley | 5,359.09 mi (8,624.63 km) |
| Isla Vista to Ripon | 5,305.32 mi (8,538.09 km) |
| Isla Vista to Risca | 5,371.98 mi (8,645.36 km) |
| Isla Vista to Rochdale | 5,309.96 mi (8,545.55 km) |
| Isla Vista to Rochester | 5,496.97 mi (8,846.52 km) |
| Isla Vista to Rock Ferry | 5,294.66 mi (8,520.94 km) |
| Isla Vista to Rogerstone | 5,373.97 mi (8,648.58 km) |
| Isla Vista to Romford | 5,477.39 mi (8,815.00 km) |
| Isla Vista to Romsey | 5,451.86 mi (8,773.92 km) |
