| Castleford to Redon | 420.23 mi (676.29 km) |
| Castleford to Reims | 385.07 mi (619.71 km) |
| Castleford to Rennes | 387.27 mi (623.25 km) |
| Castleford to Revel | 724.95 mi (1,166.70 km) |
| Castleford to Reze | 450.88 mi (725.63 km) |
| Castleford to Riedisheim | 560.93 mi (902.73 km) |
| Castleford to Rillieux-la-Pape | 612.16 mi (985.18 km) |
| Castleford to Riom | 575.75 mi (926.58 km) |
| Castleford to Riorges | 581.66 mi (936.10 km) |
| Castleford to Ris-Orangis | 385.91 mi (621.06 km) |
| Castleford to Rive-de-Gier | 625.11 mi (1,006.01 km) |
| Castleford to Rivesaltes | 780.65 mi (1,256.34 km) |
| Castleford to Rixheim | 562.03 mi (904.49 km) |
| Castleford to Roanne | 582.57 mi (937.56 km) |
| Castleford to Roche-la-Moliere | 625.78 mi (1,007.09 km) |
