| Saint-Philbert-de-Grand-Lieu to Somma Lombardo | 501.42 mi (806.96 km) |
| Saint-Philbert-de-Grand-Lieu to Somma Vesuviana | 903.55 mi (1,454.12 km) |
| Saint-Philbert-de-Grand-Lieu to Sommacampagna | 607.01 mi (976.89 km) |
| Saint-Philbert-de-Grand-Lieu to Sona | 605.63 mi (974.67 km) |
| Saint-Philbert-de-Grand-Lieu to Sondrio | 549.15 mi (883.77 km) |
| Saint-Philbert-de-Grand-Lieu to Sora | 836.37 mi (1,346.00 km) |
| Saint-Philbert-de-Grand-Lieu to Sorbolo | 599.51 mi (964.82 km) |
| Saint-Philbert-de-Grand-Lieu to Soresina | 562.76 mi (905.67 km) |
| Saint-Philbert-de-Grand-Lieu to Sorisole | 545.30 mi (877.58 km) |
| Saint-Philbert-de-Grand-Lieu to Sorrento | 910.24 mi (1,464.89 km) |
| Saint-Philbert-de-Grand-Lieu to Sorso | 665.57 mi (1,071.14 km) |
| Saint-Philbert-de-Grand-Lieu to Sortino | 1,089.47 mi (1,753.33 km) |
| Saint-Philbert-de-Grand-Lieu to Soverato Marina | 1,083.06 mi (1,743.02 km) |
| Saint-Philbert-de-Grand-Lieu to Sovicille | 677.62 mi (1,090.52 km) |
| Saint-Philbert-de-Grand-Lieu to Spello | 751.53 mi (1,209.47 km) |
