| Castleford to Ramsgate | 201.51 mi (324.30 km) |
| Castleford to Raunds | 100.65 mi (161.98 km) |
| Castleford to Rawmarsh | 17.45 mi (28.08 km) |
| Castleford to Rawtenstall | 38.26 mi (61.57 km) |
| Castleford to Rayleigh | 168.53 mi (271.22 km) |
| Castleford to Raynes Park | 166.61 mi (268.14 km) |
| Castleford to Reading | 157.10 mi (252.83 km) |
| Castleford to Redcar | 63.39 mi (102.02 km) |
| Castleford to Reddish | 38.20 mi (61.48 km) |
| Castleford to Redditch | 100.74 mi (162.12 km) |
| Castleford to Redhill | 178.22 mi (286.81 km) |
| Castleford to Redruth | 291.48 mi (469.09 km) |
| Castleford to Reigate | 177.98 mi (286.43 km) |
| Castleford to Renfrew | 192.08 mi (309.12 km) |
| Castleford to Rhondda | 168.85 mi (271.74 km) |
