| Sint-Pieters-Leeuw to Sin-le-Noble | 57.72 mi (92.89 km) |
| Sint-Pieters-Leeuw to Six-Fours-les-Plages | 535.91 mi (862.46 km) |
| Sint-Pieters-Leeuw to Soissons | 105.19 mi (169.29 km) |
| Sint-Pieters-Leeuw to Soisy-sous-Montmorency | 151.41 mi (243.67 km) |
| Sint-Pieters-Leeuw to Sollies-Pont | 531.35 mi (855.13 km) |
| Sint-Pieters-Leeuw to Somain | 51.73 mi (83.26 km) |
| Sint-Pieters-Leeuw to Sorgues | 469.01 mi (754.79 km) |
| Sint-Pieters-Leeuw to Sotteville-les-Rouen | 169.18 mi (272.28 km) |
| Sint-Pieters-Leeuw to Soyaux | 401.20 mi (645.67 km) |
| Sint-Pieters-Leeuw to Stains | 151.50 mi (243.82 km) |
| Sint-Pieters-Leeuw to Stiring-Wendel | 161.63 mi (260.12 km) |
| Sint-Pieters-Leeuw to Strasbourg | 217.96 mi (350.78 km) |
| Sint-Pieters-Leeuw to Sucy-en-Brie | 159.03 mi (255.94 km) |
| Sint-Pieters-Leeuw to Suresnes | 160.18 mi (257.79 km) |
| Sint-Pieters-Leeuw to Talant | 240.60 mi (387.21 km) |
