| Seaford to Southwick | 293.48 mi (472.31 km) |
| Seaford to Southwick | 15.49 mi (24.93 km) |
| Seaford to Sowerby Bridge | 220.19 mi (354.37 km) |
| Seaford to Spalding | 139.70 mi (224.82 km) |
| Seaford to Spennymoor | 280.57 mi (451.53 km) |
| Seaford to Spitalfields | 52.14 mi (83.91 km) |
| Seaford to Spondon | 161.77 mi (260.34 km) |
| Seaford to Stafford | 169.65 mi (273.02 km) |
| Seaford to Staines-upon-Thames | 52.99 mi (85.27 km) |
| Seaford to Stalybridge | 208.27 mi (335.18 km) |
| Seaford to Stamford | 132.69 mi (213.54 km) |
| Seaford to Standish | 227.05 mi (365.40 km) |
| Seaford to Stanford le Hope | 53.29 mi (85.77 km) |
| Seaford to Stanley | 214.08 mi (344.53 km) |
| Seaford to Stanmore | 61.27 mi (98.61 km) |
