| s-Gravendeel to Sestao | 684.03 mi (1,100.83 km) |
| s-Gravendeel to Sevilla | 1,129.91 mi (1,818.42 km) |
| s-Gravendeel to Sevilla La Nueva | 890.79 mi (1,433.58 km) |
| s-Gravendeel to Silla | 891.47 mi (1,434.68 km) |
| s-Gravendeel to Silleda | 867.73 mi (1,396.47 km) |
| s-Gravendeel to Sitges | 740.91 mi (1,192.38 km) |
| s-Gravendeel to Socuellamos | 933.36 mi (1,502.10 km) |
| s-Gravendeel to Soller | 835.31 mi (1,344.30 km) |
| s-Gravendeel to Solsona | 691.83 mi (1,113.39 km) |
| s-Gravendeel to Son Servera | 842.50 mi (1,355.87 km) |
| s-Gravendeel to Sonseca | 929.98 mi (1,496.65 km) |
| s-Gravendeel to Sopelana | 679.11 mi (1,092.92 km) |
| s-Gravendeel to Soria | 768.11 mi (1,236.15 km) |
| s-Gravendeel to Suances | 703.09 mi (1,131.51 km) |
| s-Gravendeel to Sueca | 900.88 mi (1,449.83 km) |
