| Quattro Castella to Rhosllanerchrugog | 841.99 mi (1,355.05 km) |
| Quattro Castella to Rhyl | 869.15 mi (1,398.76 km) |
| Quattro Castella to Rhymney | 799.93 mi (1,287.36 km) |
| Quattro Castella to Richmond | 683.98 mi (1,100.76 km) |
| Quattro Castella to Rickmansworth | 697.46 mi (1,122.46 km) |
| Quattro Castella to Ripley | 791.54 mi (1,273.86 km) |
| Quattro Castella to Ripon | 847.42 mi (1,363.79 km) |
| Quattro Castella to Risca | 787.39 mi (1,267.18 km) |
| Quattro Castella to Rochdale | 840.78 mi (1,353.11 km) |
| Quattro Castella to Rochester | 654.08 mi (1,052.63 km) |
| Quattro Castella to Rock Ferry | 856.21 mi (1,377.93 km) |
| Quattro Castella to Rogerstone | 785.39 mi (1,263.97 km) |
| Quattro Castella to Romford | 673.62 mi (1,084.09 km) |
| Quattro Castella to Romsey | 706.33 mi (1,136.73 km) |
| Quattro Castella to Ross on Wye | 781.17 mi (1,257.17 km) |
