| Watervliet to Sesena | 3,524.61 mi (5,672.31 km) |
| Watervliet to Sestao | 3,458.39 mi (5,565.75 km) |
| Watervliet to Sevilla | 3,508.33 mi (5,646.12 km) |
| Watervliet to Sevilla La Nueva | 3,501.40 mi (5,634.95 km) |
| Watervliet to Silla | 3,702.78 mi (5,959.05 km) |
| Watervliet to Silleda | 3,235.30 mi (5,206.72 km) |
| Watervliet to Sitges | 3,742.57 mi (6,023.09 km) |
| Watervliet to Socuellamos | 3,593.23 mi (5,782.74 km) |
| Watervliet to Soller | 3,833.23 mi (6,168.99 km) |
| Watervliet to Solsona | 3,704.58 mi (5,961.95 km) |
| Watervliet to Son Servera | 3,868.65 mi (6,225.99 km) |
| Watervliet to Sonseca | 3,525.62 mi (5,673.93 km) |
| Watervliet to Sopelana | 3,457.51 mi (5,564.33 km) |
| Watervliet to Soria | 3,529.74 mi (5,680.57 km) |
| Watervliet to Suances | 3,407.27 mi (5,483.48 km) |
