| Lastra a Signa to Sabinanigo | 583.87 mi (939.65 km) |
| Lastra a Signa to Sagunto | 650.30 mi (1,046.55 km) |
| Lastra a Signa to Salamanca | 875.78 mi (1,409.44 km) |
| Lastra a Signa to Salobrena | 911.73 mi (1,467.29 km) |
| Lastra a Signa to Salou | 540.83 mi (870.39 km) |
| Lastra a Signa to Salt | 438.48 mi (705.66 km) |
| Lastra a Signa to Salvatierra de Mino | 996.06 mi (1,603.00 km) |
| Lastra a Signa to Sama | 839.87 mi (1,351.64 km) |
| Lastra a Signa to San Adrian de Besos | 479.40 mi (771.52 km) |
| Lastra a Signa to San Agustin de Guadalix | 781.37 mi (1,257.49 km) |
| Lastra a Signa to San Andres de la Barca | 490.51 mi (789.40 km) |
| Lastra a Signa to San Andres de Llevaneras | 462.99 mi (745.12 km) |
| Lastra a Signa to San Andres del Rabanedo | 843.54 mi (1,357.55 km) |
| Lastra a Signa to San Bartolome | 1,838.17 mi (2,958.25 km) |
| Lastra a Signa to San Baudilio de Llobregat | 490.11 mi (788.75 km) |
