| Castleford to Saddlebrooke (Arizona) | 5,147.81 mi (8,284.61 km) |
| Castleford to Safety Harbor (Florida) | 4,338.59 mi (6,982.28 km) |
| Castleford to Saginaw (Michigan) | 3,623.89 mi (5,832.08 km) |
| Castleford to Saginaw (Texas) | 4,652.13 mi (7,486.88 km) |
| Castleford to Sahuarita (Arizona) | 5,186.16 mi (8,346.32 km) |
| Castleford to Saks (Alabama) | 4,170.25 mi (6,711.37 km) |
| Castleford to Salem (Massachusetts) | 3,164.49 mi (5,092.75 km) |
| Castleford to Salem (Ohio) | 3,624.23 mi (5,832.64 km) |
| Castleford to Salem (Oregon) | 4,806.05 mi (7,734.59 km) |
| Castleford to Salem (Virginia) | 3,766.12 mi (6,060.98 km) |
| Castleford to Salem Lakes (Wisconsin) | 3,819.78 mi (6,147.35 km) |
| Castleford to Salida (California) | 5,173.57 mi (8,326.06 km) |
| Castleford to Salina (Kansas) | 4,348.46 mi (6,998.18 km) |
| Castleford to Salinas (California) | 5,249.31 mi (8,447.95 km) |
| Castleford to Salisbury (Maryland) | 3,538.02 mi (5,693.89 km) |
