| Geraardsbergen to Sin-le-Noble | 43.26 mi (69.62 km) |
| Geraardsbergen to Six-Fours-les-Plages | 537.56 mi (865.12 km) |
| Geraardsbergen to Soissons | 98.68 mi (158.81 km) |
| Geraardsbergen to Soisy-sous-Montmorency | 141.32 mi (227.44 km) |
| Geraardsbergen to Sollies-Pont | 533.38 mi (858.38 km) |
| Geraardsbergen to Somain | 38.23 mi (61.53 km) |
| Geraardsbergen to Sorgues | 469.31 mi (755.28 km) |
| Geraardsbergen to Sotteville-les-Rouen | 154.74 mi (249.03 km) |
| Geraardsbergen to Soyaux | 392.31 mi (631.36 km) |
| Geraardsbergen to Stains | 141.84 mi (228.28 km) |
| Geraardsbergen to Stiring-Wendel | 173.84 mi (279.77 km) |
| Geraardsbergen to Strasbourg | 229.81 mi (369.85 km) |
| Geraardsbergen to Sucy-en-Brie | 150.44 mi (242.11 km) |
| Geraardsbergen to Suresnes | 150.20 mi (241.72 km) |
| Geraardsbergen to Talant | 242.55 mi (390.34 km) |
