| Saint-Sebastien-sur-Loire to Selvazzano Dentro | 645.77 mi (1,039.26 km) |
| Saint-Sebastien-sur-Loire to Senago | 518.60 mi (834.61 km) |
| Saint-Sebastien-sur-Loire to Senigallia | 751.73 mi (1,209.80 km) |
| Saint-Sebastien-sur-Loire to Seravezza | 608.25 mi (978.89 km) |
| Saint-Sebastien-sur-Loire to Seregno | 520.43 mi (837.55 km) |
| Saint-Sebastien-sur-Loire to Seriate | 543.88 mi (875.30 km) |
| Saint-Sebastien-sur-Loire to Sermoneta | 813.35 mi (1,308.96 km) |
| Saint-Sebastien-sur-Loire to Serramanna | 749.67 mi (1,206.47 km) |
| Saint-Sebastien-sur-Loire to Serravalle Pistoiese | 638.18 mi (1,027.05 km) |
| Saint-Sebastien-sur-Loire to Sessa Aurunca | 866.47 mi (1,394.45 km) |
| Saint-Sebastien-sur-Loire to Sesto Calende | 492.54 mi (792.67 km) |
| Saint-Sebastien-sur-Loire to Sesto Fiorentino | 656.66 mi (1,056.80 km) |
| Saint-Sebastien-sur-Loire to Sesto San Giovanni | 524.22 mi (843.65 km) |
| Saint-Sebastien-sur-Loire to Sestri Levante | 562.52 mi (905.29 km) |
| Saint-Sebastien-sur-Loire to Sestu | 762.06 mi (1,226.41 km) |
