| Palombara Sabina to Sestao | 804.41 mi (1,294.57 km) |
| Palombara Sabina to Sevilla | 1,049.45 mi (1,688.93 km) |
| Palombara Sabina to Sevilla La Nueva | 879.63 mi (1,415.62 km) |
| Palombara Sabina to Silla | 714.12 mi (1,149.27 km) |
| Palombara Sabina to Silleda | 1,069.89 mi (1,721.81 km) |
| Palombara Sabina to Sitges | 568.49 mi (914.89 km) |
| Palombara Sabina to Socuellamos | 836.28 mi (1,345.86 km) |
| Palombara Sabina to Soller | 548.71 mi (883.06 km) |
| Palombara Sabina to Solsona | 576.92 mi (928.46 km) |
| Palombara Sabina to Son Servera | 519.57 mi (836.17 km) |
| Palombara Sabina to Sonseca | 886.91 mi (1,427.34 km) |
| Palombara Sabina to Sopelana | 803.16 mi (1,292.56 km) |
| Palombara Sabina to Soria | 782.44 mi (1,259.22 km) |
| Palombara Sabina to Suances | 856.95 mi (1,379.13 km) |
| Palombara Sabina to Sueca | 712.87 mi (1,147.26 km) |
