| Les Clayes-sous-Bois to Settimo Torinese | 372.94 mi (600.19 km) |
| Les Clayes-sous-Bois to Seveso | 400.79 mi (645.00 km) |
| Les Clayes-sous-Bois to Sezze | 738.47 mi (1,188.45 km) |
| Les Clayes-sous-Bois to Siano | 831.74 mi (1,338.56 km) |
| Les Clayes-sous-Bois to Siena | 586.89 mi (944.50 km) |
| Les Clayes-sous-Bois to Signa | 556.57 mi (895.71 km) |
| Les Clayes-sous-Bois to Silea | 530.38 mi (853.57 km) |
| Les Clayes-sous-Bois to Silvi Paese | 727.06 mi (1,170.09 km) |
| Les Clayes-sous-Bois to Sinalunga | 606.41 mi (975.93 km) |
| Les Clayes-sous-Bois to Siniscola | 683.40 mi (1,099.83 km) |
| Les Clayes-sous-Bois to Sinnai | 748.17 mi (1,204.06 km) |
| Les Clayes-sous-Bois to Siracusa | 1,051.35 mi (1,691.98 km) |
| Les Clayes-sous-Bois to Solaro | 399.85 mi (643.49 km) |
| Les Clayes-sous-Bois to Soliera | 507.94 mi (817.46 km) |
| Les Clayes-sous-Bois to Solofra | 835.89 mi (1,345.23 km) |
