| Castelldefels to Southwick | 954.94 mi (1,536.82 km) |
| Castelldefels to Southwick | 668.66 mi (1,076.11 km) |
| Castelldefels to Sowerby Bridge | 877.45 mi (1,412.11 km) |
| Castelldefels to Spalding | 801.18 mi (1,289.37 km) |
| Castelldefels to Spennymoor | 941.47 mi (1,515.15 km) |
| Castelldefels to Spitalfields | 713.93 mi (1,148.96 km) |
| Castelldefels to Spondon | 819.55 mi (1,318.93 km) |
| Castelldefels to Stafford | 819.08 mi (1,318.19 km) |
| Castelldefels to Staines-upon-Thames | 711.42 mi (1,144.92 km) |
| Castelldefels to Stalybridge | 863.50 mi (1,389.67 km) |
| Castelldefels to Stamford | 794.40 mi (1,278.46 km) |
| Castelldefels to Standish | 877.01 mi (1,411.41 km) |
| Castelldefels to Stanford le Hope | 710.91 mi (1,144.11 km) |
| Castelldefels to Stanley | 873.86 mi (1,406.34 km) |
| Castelldefels to Stanmore | 722.47 mi (1,162.70 km) |
