| Castleford to Rende | 1,289.97 mi (2,076.00 km) |
| Castleford to Resana | 813.56 mi (1,309.29 km) |
| Castleford to Rescaldina | 723.47 mi (1,164.32 km) |
| Castleford to Rezzato | 768.91 mi (1,237.43 km) |
| Castleford to Rho | 730.50 mi (1,175.63 km) |
| Castleford to Ribera | 1,318.96 mi (2,122.66 km) |
| Castleford to Riccione Marina | 922.00 mi (1,483.82 km) |
| Castleford to Riesi | 1,353.01 mi (2,177.45 km) |
| Castleford to Rieti | 1,016.74 mi (1,636.28 km) |
| Castleford to Rignano Flaminio | 1,017.62 mi (1,637.71 km) |
| Castleford to Rignano sull'Arno | 901.34 mi (1,450.57 km) |
| Castleford to Rimini | 916.27 mi (1,474.59 km) |
| Castleford to Rionero in Vulture | 1,184.63 mi (1,906.47 km) |
| Castleford to Riposto | 1,355.60 mi (2,181.63 km) |
| Castleford to Riva del Garda | 765.60 mi (1,232.12 km) |
