| Petite-Synthe to Saint-Etienne | 397.30 mi (639.40 km) |
| Petite-Synthe to Saint-Etienne-du-Rouvray | 126.31 mi (203.28 km) |
| Petite-Synthe to Saint-Fargeau | 172.28 mi (277.25 km) |
| Petite-Synthe to Saint-Fons | 384.66 mi (619.05 km) |
| Petite-Synthe to Saint-Gaudens | 552.19 mi (888.66 km) |
| Petite-Synthe to Saint-Gely-du-Fesc | 511.03 mi (822.43 km) |
| Petite-Synthe to Saint-Genis-Laval | 384.68 mi (619.08 km) |
| Petite-Synthe to Saint-Genis-Pouilly | 370.19 mi (595.77 km) |
| Petite-Synthe to Saint-Germain-en-Laye | 147.22 mi (236.93 km) |
| Petite-Synthe to Saint-Germain-les-Arpajon | 167.80 mi (270.05 km) |
| Petite-Synthe to Saint-Gilles | 516.69 mi (831.54 km) |
| Petite-Synthe to Saint-Gratien | 141.76 mi (228.14 km) |
| Petite-Synthe to Saint-Gregoire | 268.45 mi (432.02 km) |
| Petite-Synthe to Saint-Herblain | 319.41 mi (514.04 km) |
| Petite-Synthe to Saint-Hilaire-de-Riez | 355.54 mi (572.19 km) |
