| Saint-Nazaire to Selvazzano Dentro | 679.48 mi (1,093.52 km) |
| Saint-Nazaire to Senago | 552.33 mi (888.89 km) |
| Saint-Nazaire to Senigallia | 785.32 mi (1,263.85 km) |
| Saint-Nazaire to Seravezza | 641.58 mi (1,032.52 km) |
| Saint-Nazaire to Seregno | 554.16 mi (891.83 km) |
| Saint-Nazaire to Seriate | 577.61 mi (929.57 km) |
| Saint-Nazaire to Sermoneta | 845.90 mi (1,361.35 km) |
| Saint-Nazaire to Serramanna | 777.83 mi (1,251.79 km) |
| Saint-Nazaire to Serravalle Pistoiese | 671.55 mi (1,080.76 km) |
| Saint-Nazaire to Sessa Aurunca | 899.11 mi (1,446.98 km) |
| Saint-Nazaire to Sesto Calende | 526.27 mi (846.95 km) |
| Saint-Nazaire to Sesto Fiorentino | 690.07 mi (1,110.55 km) |
| Saint-Nazaire to Sesto San Giovanni | 557.95 mi (897.93 km) |
| Saint-Nazaire to Sestri Levante | 595.84 mi (958.91 km) |
| Saint-Nazaire to Sestu | 790.25 mi (1,271.78 km) |
