| Castleford to Spello | 978.39 mi (1,574.56 km) |
| Castleford to Spilamberto | 843.48 mi (1,357.46 km) |
| Castleford to Spilimbergo | 819.70 mi (1,319.17 km) |
| Castleford to Spinea | 827.57 mi (1,331.84 km) |
| Castleford to Spoleto | 991.83 mi (1,596.19 km) |
| Castleford to Spoltore | 1,052.33 mi (1,693.57 km) |
| Castleford to Spresiano | 815.66 mi (1,312.67 km) |
| Castleford to Squinzano | 1,286.51 mi (2,070.44 km) |
| Castleford to Statte | 1,251.94 mi (2,014.80 km) |
| Castleford to Stezzano | 741.77 mi (1,193.77 km) |
| Castleford to Strada | 905.40 mi (1,457.10 km) |
| Castleford to Stradella | 763.38 mi (1,228.54 km) |
| Castleford to Striano | 1,157.19 mi (1,862.31 km) |
| Castleford to Subiaco | 1,050.61 mi (1,690.79 km) |
| Castleford to Sulmona | 1,068.48 mi (1,719.56 km) |
