| Sicklerville to Sestu | 4,298.09 mi (6,917.11 km) |
| Sicklerville to Settimo Torinese | 4,046.52 mi (6,512.25 km) |
| Sicklerville to Seveso | 4,089.95 mi (6,582.14 km) |
| Sicklerville to Sezze | 4,400.87 mi (7,082.51 km) |
| Sicklerville to Siano | 4,498.25 mi (7,239.23 km) |
| Sicklerville to Siena | 4,261.20 mi (6,857.73 km) |
| Sicklerville to Signa | 4,235.42 mi (6,816.24 km) |
| Sicklerville to Silea | 4,224.45 mi (6,798.59 km) |
| Sicklerville to Silvi Paese | 4,409.66 mi (7,096.67 km) |
| Sicklerville to Sinalunga | 4,282.25 mi (6,891.62 km) |
| Sicklerville to Siniscola | 4,281.77 mi (6,890.84 km) |
| Sicklerville to Sinnai | 4,303.12 mi (6,925.21 km) |
| Sicklerville to Siracusa | 4,665.04 mi (7,507.65 km) |
| Sicklerville to Solaro | 4,088.54 mi (6,579.88 km) |
| Sicklerville to Soliera | 4,196.09 mi (6,752.95 km) |
