| Qualiano to Sestao | 893.05 mi (1,437.22 km) |
| Qualiano to Sevilla | 1,106.99 mi (1,781.53 km) |
| Qualiano to Sevilla La Nueva | 952.30 mi (1,532.57 km) |
| Qualiano to Silla | 775.62 mi (1,248.24 km) |
| Qualiano to Silleda | 1,155.90 mi (1,860.24 km) |
| Qualiano to Sitges | 642.87 mi (1,034.60 km) |
| Qualiano to Socuellamos | 901.01 mi (1,450.03 km) |
| Qualiano to Soller | 607.75 mi (978.08 km) |
| Qualiano to Solsona | 657.75 mi (1,058.55 km) |
| Qualiano to Son Servera | 575.46 mi (926.12 km) |
| Qualiano to Sonseca | 955.65 mi (1,537.96 km) |
| Qualiano to Sopelana | 892.15 mi (1,435.78 km) |
| Qualiano to Soria | 862.63 mi (1,388.27 km) |
| Qualiano to Suances | 946.01 mi (1,522.46 km) |
| Qualiano to Sueca | 772.94 mi (1,243.92 km) |
