| Seaford to San Lorenzo de Descardazar | 786.40 mi (1,265.58 km) |
| Seaford to San Lorenzo de El Escorial | 732.02 mi (1,178.08 km) |
| Seaford to San Martin de la Vega | 750.78 mi (1,208.27 km) |
| Seaford to San Martin de Valdeiglesias | 750.86 mi (1,208.39 km) |
| Seaford to San Pedro de Ribas | 661.97 mi (1,065.34 km) |
| Seaford to San Roque | 1,042.17 mi (1,677.21 km) |
| Seaford to San Sebastian de la Gomera | 1,806.22 mi (2,906.82 km) |
| Seaford to San Sebastian de los Reyes | 728.65 mi (1,172.66 km) |
| Seaford to San Vicente de Baracaldo | 536.33 mi (863.14 km) |
| Seaford to San Vicente de Castellet | 634.64 mi (1,021.35 km) |
| Seaford to San Vicente del Raspeig | 855.48 mi (1,376.76 km) |
| Seaford to San Vicente dels Horts | 654.25 mi (1,052.91 km) |
| Seaford to Sangenjo | 715.27 mi (1,151.11 km) |
| Seaford to Sanlucar de Barrameda | 1,018.67 mi (1,639.40 km) |
| Seaford to Sanlucar la Mayor | 975.48 mi (1,569.89 km) |
