| Sankt Andra to Sestao | 900.10 mi (1,448.57 km) |
| Sankt Andra to Sevilla | 1,248.93 mi (2,009.96 km) |
| Sankt Andra to Sevilla La Nueva | 1,039.14 mi (1,672.34 km) |
| Sankt Andra to Silla | 920.85 mi (1,481.97 km) |
| Sankt Andra to Silleda | 1,161.13 mi (1,868.66 km) |
| Sankt Andra to Sitges | 749.87 mi (1,206.80 km) |
| Sankt Andra to Socuellamos | 1,025.10 mi (1,649.73 km) |
| Sankt Andra to Soller | 776.66 mi (1,249.92 km) |
| Sankt Andra to Solsona | 733.55 mi (1,180.53 km) |
| Sankt Andra to Son Servera | 758.10 mi (1,220.05 km) |
| Sankt Andra to Sonseca | 1,059.70 mi (1,705.43 km) |
| Sankt Andra to Sopelana | 897.08 mi (1,443.72 km) |
| Sankt Andra to Soria | 919.85 mi (1,480.35 km) |
| Sankt Andra to Suances | 945.99 mi (1,522.43 km) |
| Sankt Andra to Sueca | 923.66 mi (1,486.49 km) |
