| Altopascio to Sestao | 685.45 mi (1,103.12 km) |
| Altopascio to Sevilla | 983.98 mi (1,583.57 km) |
| Altopascio to Sevilla La Nueva | 790.32 mi (1,271.90 km) |
| Altopascio to Silla | 649.91 mi (1,045.93 km) |
| Altopascio to Silleda | 952.89 mi (1,533.53 km) |
| Altopascio to Sitges | 485.75 mi (781.74 km) |
| Altopascio to Socuellamos | 762.51 mi (1,227.15 km) |
| Altopascio to Soller | 497.06 mi (799.94 km) |
| Altopascio to Solsona | 480.35 mi (773.06 km) |
| Altopascio to Son Servera | 475.80 mi (765.73 km) |
| Altopascio to Sonseca | 804.70 mi (1,295.03 km) |
| Altopascio to Sopelana | 683.50 mi (1,099.99 km) |
| Altopascio to Soria | 680.83 mi (1,095.69 km) |
| Altopascio to Suances | 736.38 mi (1,185.09 km) |
| Altopascio to Sueca | 651.31 mi (1,048.19 km) |
