| Leiderdorp to Sestao | 704.19 mi (1,133.28 km) |
| Leiderdorp to Sevilla | 1,150.81 mi (1,852.06 km) |
| Leiderdorp to Sevilla La Nueva | 911.85 mi (1,467.49 km) |
| Leiderdorp to Silla | 915.71 mi (1,473.69 km) |
| Leiderdorp to Silleda | 882.82 mi (1,420.76 km) |
| Leiderdorp to Sitges | 766.23 mi (1,233.12 km) |
| Leiderdorp to Socuellamos | 955.91 mi (1,538.39 km) |
| Leiderdorp to Soller | 861.19 mi (1,385.96 km) |
| Leiderdorp to Solsona | 716.85 mi (1,153.66 km) |
| Leiderdorp to Son Servera | 868.64 mi (1,397.94 km) |
| Leiderdorp to Sonseca | 951.43 mi (1,531.17 km) |
| Leiderdorp to Sopelana | 699.24 mi (1,125.32 km) |
| Leiderdorp to Soria | 789.86 mi (1,271.15 km) |
| Leiderdorp to Suances | 721.95 mi (1,161.87 km) |
| Leiderdorp to Sueca | 925.22 mi (1,489.00 km) |
