| Upland to Sestu | 6,329.59 mi (10,186.49 km) |
| Upland to Settimo Torinese | 5,984.75 mi (9,631.52 km) |
| Upland to Seveso | 6,003.14 mi (9,661.11 km) |
| Upland to Sezze | 6,348.64 mi (10,217.15 km) |
| Upland to Siano | 6,438.97 mi (10,362.52 km) |
| Upland to Siena | 6,195.39 mi (9,970.52 km) |
| Upland to Signa | 6,163.36 mi (9,918.97 km) |
| Upland to Silea | 6,101.65 mi (9,819.66 km) |
| Upland to Silvi Paese | 6,325.44 mi (10,179.81 km) |
| Upland to Sinalunga | 6,213.75 mi (10,000.07 km) |
| Upland to Siniscola | 6,284.65 mi (10,114.16 km) |
| Upland to Sinnai | 6,333.37 mi (10,192.58 km) |
| Upland to Siracusa | 6,662.62 mi (10,722.44 km) |
| Upland to Solaro | 6,002.89 mi (9,660.71 km) |
| Upland to Soliera | 6,107.42 mi (9,828.94 km) |
