| Melilli to Sestao | 1,042.44 mi (1,677.65 km) |
| Melilli to Sevilla | 1,159.01 mi (1,865.25 km) |
| Melilli to Sevilla La Nueva | 1,052.10 mi (1,693.20 km) |
| Melilli to Silla | 854.46 mi (1,375.12 km) |
| Melilli to Silleda | 1,289.51 mi (2,075.27 km) |
| Melilli to Sitges | 764.68 mi (1,230.63 km) |
| Melilli to Socuellamos | 981.21 mi (1,579.11 km) |
| Melilli to Soller | 694.30 mi (1,117.37 km) |
| Melilli to Solsona | 795.52 mi (1,280.27 km) |
| Melilli to Son Servera | 657.93 mi (1,058.84 km) |
| Melilli to Sonseca | 1,044.31 mi (1,680.66 km) |
| Melilli to Sopelana | 1,042.68 mi (1,678.04 km) |
| Melilli to Soria | 987.67 mi (1,589.50 km) |
| Melilli to Suances | 1,095.04 mi (1,762.30 km) |
| Melilli to Sueca | 848.23 mi (1,365.10 km) |
