| Blanquefort to Sestao | 161.29 mi (259.57 km) |
| Blanquefort to Sevilla | 598.50 mi (963.20 km) |
| Blanquefort to Sevilla La Nueva | 359.25 mi (578.15 km) |
| Blanquefort to Silla | 383.56 mi (617.28 km) |
| Blanquefort to Silleda | 408.19 mi (656.92 km) |
| Blanquefort to Sitges | 282.31 mi (454.34 km) |
| Blanquefort to Socuellamos | 403.52 mi (649.40 km) |
| Blanquefort to Soller | 394.08 mi (634.21 km) |
| Blanquefort to Solsona | 228.64 mi (367.96 km) |
| Blanquefort to Son Servera | 418.63 mi (673.72 km) |
| Blanquefort to Sonseca | 397.73 mi (640.09 km) |
| Blanquefort to Sopelana | 156.97 mi (252.61 km) |
| Blanquefort to Soria | 235.85 mi (379.57 km) |
| Blanquefort to Suances | 197.50 mi (317.85 km) |
| Blanquefort to Sueca | 394.74 mi (635.27 km) |
