| Weston to Sestu | 1,124.62 mi (1,809.91 km) |
| Weston to Settimo Torinese | 742.78 mi (1,195.39 km) |
| Weston to Seveso | 756.20 mi (1,216.99 km) |
| Weston to Sezze | 1,102.66 mi (1,774.57 km) |
| Weston to Siano | 1,191.96 mi (1,918.27 km) |
| Weston to Siena | 949.07 mi (1,527.38 km) |
| Weston to Signa | 916.65 mi (1,475.21 km) |
| Weston to Silea | 860.45 mi (1,384.76 km) |
| Weston to Silvi Paese | 1,079.00 mi (1,736.48 km) |
| Weston to Sinalunga | 967.05 mi (1,556.31 km) |
| Weston to Siniscola | 1,061.32 mi (1,708.02 km) |
| Weston to Sinnai | 1,127.04 mi (1,813.80 km) |
| Weston to Siracusa | 1,422.94 mi (2,290.00 km) |
| Weston to Solaro | 756.02 mi (1,216.70 km) |
| Weston to Soliera | 860.39 mi (1,384.66 km) |
