| Brussels to Saint-Etienne | 373.94 mi (601.79 km) |
| Brussels to Saint-Etienne-du-Rouvray | 176.02 mi (283.28 km) |
| Brussels to Saint-Fargeau | 179.12 mi (288.27 km) |
| Brussels to Saint-Fons | 355.75 mi (572.53 km) |
| Brussels to Saint-Gaudens | 561.21 mi (903.18 km) |
| Brussels to Saint-Gely-du-Fesc | 494.99 mi (796.61 km) |
| Brussels to Saint-Genis-Laval | 356.45 mi (573.66 km) |
| Brussels to Saint-Genis-Pouilly | 327.07 mi (526.37 km) |
| Brussels to Saint-Germain-en-Laye | 167.99 mi (270.36 km) |
| Brussels to Saint-Germain-les-Arpajon | 181.56 mi (292.20 km) |
| Brussels to Saint-Gilles | 495.34 mi (797.17 km) |
| Brussels to Saint-Gratien | 158.92 mi (255.76 km) |
| Brussels to Saint-Gregoire | 328.64 mi (528.90 km) |
| Brussels to Saint-Herblain | 369.91 mi (595.32 km) |
| Brussels to Saint-Hilaire-de-Riez | 404.03 mi (650.23 km) |
