| Saint-Sebastien-sur-Loire to Sabinanigo | 328.75 mi (529.08 km) |
| Saint-Sebastien-sur-Loire to Sagunto | 524.00 mi (843.30 km) |
| Saint-Sebastien-sur-Loire to Salamanca | 478.10 mi (769.43 km) |
| Saint-Sebastien-sur-Loire to Salobrena | 730.63 mi (1,175.84 km) |
| Saint-Sebastien-sur-Loire to Salou | 443.03 mi (712.99 km) |
| Saint-Sebastien-sur-Loire to Salt | 418.44 mi (673.42 km) |
| Saint-Sebastien-sur-Loire to Salvatierra de Mino | 493.31 mi (793.91 km) |
| Saint-Sebastien-sur-Loire to Sama | 337.95 mi (543.88 km) |
| Saint-Sebastien-sur-Loire to San Adrian de Besos | 439.37 mi (707.10 km) |
| Saint-Sebastien-sur-Loire to San Agustin de Guadalix | 463.22 mi (745.48 km) |
| Saint-Sebastien-sur-Loire to San Andres de la Barca | 433.43 mi (697.53 km) |
| Saint-Sebastien-sur-Loire to San Andres de Llevaneras | 436.05 mi (701.76 km) |
| Saint-Sebastien-sur-Loire to San Andres del Rabanedo | 375.18 mi (603.80 km) |
| Saint-Sebastien-sur-Loire to San Bartolome | 1,533.66 mi (2,468.20 km) |
| Saint-Sebastien-sur-Loire to San Baudilio de Llobregat | 441.22 mi (710.07 km) |
