| Cities | Distance |
|---|---|
| Alton to Sesena | 774.32 mi (1,246.14 km) |
| Alton to Sestao | 549.86 mi (884.92 km) |
| Alton to Sevilla | 992.04 mi (1,596.54 km) |
| Alton to Sevilla La Nueva | 760.55 mi (1,223.99 km) |
| Alton to Silla | 814.93 mi (1,311.51 km) |
| Alton to Silleda | 676.07 mi (1,088.03 km) |
| Alton to Sitges | 697.78 mi (1,122.97 km) |
| Alton to Socuellamos | 823.90 mi (1,325.93 km) |
| Alton to Soller | 806.16 mi (1,297.39 km) |
| Alton to Solsona | 643.48 mi (1,035.58 km) |
| Alton to Son Servera | 823.53 mi (1,325.35 km) |
| Alton to Sonseca | 803.96 mi (1,293.84 km) |
| Alton to Sopelana | 544.84 mi (876.83 km) |
| Alton to Soria | 652.14 mi (1,049.52 km) |
| Alton to Suances | 552.14 mi (888.58 km) |