| Octeville to Somma Lombardo | 552.45 mi (889.08 km) |
| Octeville to Somma Vesuviana | 985.30 mi (1,585.69 km) |
| Octeville to Sommacampagna | 650.97 mi (1,047.63 km) |
| Octeville to Sona | 649.09 mi (1,044.60 km) |
| Octeville to Sondrio | 583.58 mi (939.18 km) |
| Octeville to Sora | 914.48 mi (1,471.72 km) |
| Octeville to Sorbolo | 655.28 mi (1,054.57 km) |
| Octeville to Soresina | 614.35 mi (988.69 km) |
| Octeville to Sorisole | 589.50 mi (948.70 km) |
| Octeville to Sorrento | 994.57 mi (1,600.61 km) |
| Octeville to Sorso | 785.66 mi (1,264.40 km) |
| Octeville to Sortino | 1,195.65 mi (1,924.21 km) |
| Octeville to Soverato Marina | 1,171.44 mi (1,885.25 km) |
| Octeville to Sovicille | 751.85 mi (1,209.99 km) |
| Octeville to Spello | 820.77 mi (1,320.91 km) |
