| Watervliet to Sestu | 4,141.07 mi (6,664.41 km) |
| Watervliet to Settimo Torinese | 3,876.32 mi (6,238.34 km) |
| Watervliet to Seveso | 3,917.29 mi (6,304.27 km) |
| Watervliet to Sezze | 4,234.01 mi (6,813.98 km) |
| Watervliet to Siano | 4,331.19 mi (6,970.38 km) |
| Watervliet to Siena | 4,091.93 mi (6,585.33 km) |
| Watervliet to Signa | 4,065.30 mi (6,542.46 km) |
| Watervliet to Silea | 4,048.96 mi (6,516.17 km) |
| Watervliet to Silvi Paese | 4,239.32 mi (6,822.53 km) |
| Watervliet to Sinalunga | 4,112.82 mi (6,618.95 km) |
| Watervliet to Siniscola | 4,120.85 mi (6,631.86 km) |
| Watervliet to Sinnai | 4,145.96 mi (6,672.28 km) |
| Watervliet to Siracusa | 4,505.74 mi (7,251.28 km) |
| Watervliet to Solaro | 3,916.00 mi (6,302.19 km) |
| Watervliet to Soliera | 4,023.92 mi (6,475.87 km) |
