| Westerstede to Sestao | 848.75 mi (1,365.92 km) |
| Westerstede to Sevilla | 1,291.54 mi (2,078.52 km) |
| Westerstede to Sevilla La Nueva | 1,052.32 mi (1,693.55 km) |
| Westerstede to Silla | 1,036.96 mi (1,668.83 km) |
| Westerstede to Silleda | 1,039.19 mi (1,672.42 km) |
| Westerstede to Sitges | 877.55 mi (1,412.28 km) |
| Westerstede to Socuellamos | 1,088.87 mi (1,752.36 km) |
| Westerstede to Soller | 963.42 mi (1,550.47 km) |
| Westerstede to Solsona | 832.00 mi (1,338.98 km) |
| Westerstede to Son Servera | 965.86 mi (1,554.39 km) |
| Westerstede to Sonseca | 1,090.08 mi (1,754.32 km) |
| Westerstede to Sopelana | 843.91 mi (1,358.15 km) |
| Westerstede to Soria | 927.58 mi (1,492.79 km) |
| Westerstede to Suances | 870.59 mi (1,401.08 km) |
| Westerstede to Sueca | 1,045.58 mi (1,682.71 km) |
