| Ostend to Saint-Etienne | 405.77 mi (653.02 km) |
| Ostend to Saint-Etienne-du-Rouvray | 150.66 mi (242.46 km) |
| Ostend to Saint-Fargeau | 186.81 mi (300.65 km) |
| Ostend to Saint-Fons | 391.32 mi (629.77 km) |
| Ostend to Saint-Gaudens | 570.22 mi (917.67 km) |
| Ostend to Saint-Gely-du-Fesc | 522.16 mi (840.33 km) |
| Ostend to Saint-Genis-Laval | 391.56 mi (630.16 km) |
| Ostend to Saint-Genis-Pouilly | 372.06 mi (598.78 km) |
| Ostend to Saint-Germain-en-Laye | 164.89 mi (265.36 km) |
| Ostend to Saint-Germain-les-Arpajon | 184.13 mi (296.33 km) |
| Ostend to Saint-Gilles | 526.25 mi (846.91 km) |
| Ostend to Saint-Gratien | 158.26 mi (254.70 km) |
| Ostend to Saint-Gregoire | 295.71 mi (475.90 km) |
| Ostend to Saint-Herblain | 345.43 mi (555.91 km) |
| Ostend to Saint-Hilaire-de-Riez | 381.33 mi (613.70 km) |
