| Brussels to Saint-Omer | 91.60 mi (147.41 km) |
| Brussels to Saint-Orens-de-Gameville | 521.03 mi (838.51 km) |
| Brussels to Saint-Ouen | 161.04 mi (259.17 km) |
| Brussels to Saint-Ouen-l'Aumone | 159.46 mi (256.63 km) |
| Brussels to Saint-Paul-les-Dax | 553.05 mi (890.05 km) |
| Brussels to Saint-Paul-Trois-Chateaux | 449.37 mi (723.19 km) |
| Brussels to Saint-Philbert-de-Grand-Lieu | 378.35 mi (608.89 km) |
| Brussels to Saint-Pierre-des-Corps | 289.54 mi (465.97 km) |
| Brussels to Saint-Pierre-du-Mont | 532.17 mi (856.45 km) |
| Brussels to Saint-Pierre-du-Perray | 175.19 mi (281.94 km) |
| Brussels to Saint-Pol-sur-Mer | 88.38 mi (142.23 km) |
| Brussels to Saint-Priest | 356.83 mi (574.27 km) |
| Brussels to Saint-Quentin | 83.46 mi (134.31 km) |
| Brussels to Saint-Rambert | 369.50 mi (594.65 km) |
| Brussels to Saint-Raphael | 525.12 mi (845.10 km) |
