| Upplands Vasby to Sesena | 1,635.55 mi (2,632.16 km) |
| Upplands Vasby to Sestao | 1,424.81 mi (2,293.02 km) |
| Upplands Vasby to Sevilla | 1,868.05 mi (3,006.34 km) |
| Upplands Vasby to Sevilla La Nueva | 1,628.86 mi (2,621.39 km) |
| Upplands Vasby to Silla | 1,605.62 mi (2,584.00 km) |
| Upplands Vasby to Silleda | 1,603.57 mi (2,580.69 km) |
| Upplands Vasby to Sitges | 1,440.39 mi (2,318.08 km) |
| Upplands Vasby to Socuellamos | 1,663.72 mi (2,677.51 km) |
| Upplands Vasby to Soller | 1,516.65 mi (2,440.82 km) |
| Upplands Vasby to Solsona | 1,398.33 mi (2,250.39 km) |
| Upplands Vasby to Son Servera | 1,513.86 mi (2,436.32 km) |
| Upplands Vasby to Sonseca | 1,666.44 mi (2,681.88 km) |
| Upplands Vasby to Sopelana | 1,419.95 mi (2,285.19 km) |
| Upplands Vasby to Soria | 1,503.91 mi (2,420.31 km) |
| Upplands Vasby to Suances | 1,445.04 mi (2,325.56 km) |
