| Seaford to Los Llanos de Aridane | 1,792.45 mi (2,884.68 km) |
| Seaford to Los Palacios y Villafranca | 985.93 mi (1,586.70 km) |
| Seaford to Luanco | 566.34 mi (911.43 km) |
| Seaford to Lucena | 950.89 mi (1,530.31 km) |
| Seaford to Lugo | 645.33 mi (1,038.56 km) |
| Seaford to Lumbreras | 917.29 mi (1,476.24 km) |
| Seaford to Madrid | 738.32 mi (1,188.22 km) |
| Seaford to Madridejos | 800.56 mi (1,288.38 km) |
| Seaford to Mahon | 778.19 mi (1,252.37 km) |
| Seaford to Mairena del Alcor | 969.53 mi (1,560.31 km) |
| Seaford to Mairena del Aljarafe | 976.72 mi (1,571.89 km) |
| Seaford to Majadahonda | 736.62 mi (1,185.48 km) |
| Seaford to Malaga | 996.19 mi (1,603.21 km) |
| Seaford to Malgrat de Mar | 642.86 mi (1,034.59 km) |
| Seaford to Manacor | 788.33 mi (1,268.70 km) |
