| Sipoo to Settimo Torinese | 1,273.90 mi (2,050.15 km) |
| Sipoo to Seveso | 1,211.86 mi (1,950.30 km) |
| Sipoo to Sezze | 1,403.03 mi (2,257.97 km) |
| Sipoo to Siano | 1,425.66 mi (2,294.38 km) |
| Sipoo to Siena | 1,314.03 mi (2,114.73 km) |
| Sipoo to Signa | 1,288.52 mi (2,073.67 km) |
| Sipoo to Silea | 1,146.58 mi (1,845.24 km) |
| Sipoo to Silvi Paese | 1,317.75 mi (2,120.72 km) |
| Sipoo to Sinalunga | 1,313.29 mi (2,113.54 km) |
| Sipoo to Siniscola | 1,521.15 mi (2,448.05 km) |
| Sipoo to Sinnai | 1,612.60 mi (2,595.23 km) |
| Sipoo to Siracusa | 1,669.13 mi (2,686.21 km) |
| Sipoo to Solaro | 1,214.79 mi (1,955.01 km) |
| Sipoo to Soliera | 1,231.13 mi (1,981.32 km) |
| Sipoo to Solofra | 1,421.52 mi (2,287.71 km) |
