| Petite-Synthe to Saint-Remy-de-Provence | 512.99 mi (825.57 km) |
| Petite-Synthe to Saint-Saulve | 69.32 mi (111.56 km) |
| Petite-Synthe to Saint-Sebastien-sur-Loire | 315.91 mi (508.41 km) |
| Petite-Synthe to Saint-Sulpice-la-Pointe | 501.81 mi (807.59 km) |
| Petite-Synthe to Saint-Vallier | 316.29 mi (509.02 km) |
| Petite-Synthe to Sainte-Foy-les-Lyon | 382.52 mi (615.60 km) |
| Petite-Synthe to Sainte-Genevieve-des-Bois | 164.87 mi (265.33 km) |
| Petite-Synthe to Sainte-Luce-sur-Loire | 313.13 mi (503.93 km) |
| Petite-Synthe to Sainte-Maxime | 569.49 mi (916.51 km) |
| Petite-Synthe to Sainte-Savine | 203.19 mi (327.00 km) |
| Petite-Synthe to Saintes | 389.40 mi (626.68 km) |
| Petite-Synthe to Sallanches | 402.24 mi (647.35 km) |
| Petite-Synthe to Sallaumines | 47.27 mi (76.08 km) |
| Petite-Synthe to Salon-de-Provence | 525.92 mi (846.39 km) |
| Petite-Synthe to Sanary-sur-Mer | 569.55 mi (916.61 km) |
