| Octeville to Settimo Torinese | 538.07 mi (865.94 km) |
| Octeville to Seveso | 571.67 mi (920.01 km) |
| Octeville to Sezze | 903.72 mi (1,454.39 km) |
| Octeville to Siano | 998.42 mi (1,606.81 km) |
| Octeville to Siena | 754.08 mi (1,213.57 km) |
| Octeville to Signa | 724.84 mi (1,166.51 km) |
| Octeville to Silea | 703.24 mi (1,131.75 km) |
| Octeville to Silvi Paese | 896.92 mi (1,443.46 km) |
| Octeville to Sinalunga | 774.12 mi (1,245.83 km) |
| Octeville to Siniscola | 833.06 mi (1,340.69 km) |
| Octeville to Sinnai | 889.64 mi (1,431.74 km) |
| Octeville to Siracusa | 1,209.67 mi (1,946.78 km) |
| Octeville to Solaro | 570.56 mi (918.23 km) |
| Octeville to Soliera | 678.75 mi (1,092.35 km) |
| Octeville to Solofra | 1,002.93 mi (1,614.06 km) |
