| Boussu to Sin-le-Noble | 30.47 mi (49.03 km) |
| Boussu to Six-Fours-les-Plages | 515.53 mi (829.66 km) |
| Boussu to Soissons | 75.63 mi (121.71 km) |
| Boussu to Soisy-sous-Montmorency | 120.17 mi (193.39 km) |
| Boussu to Sollies-Pont | 511.52 mi (823.21 km) |
| Boussu to Somain | 23.31 mi (37.52 km) |
| Boussu to Sorgues | 446.76 mi (718.99 km) |
| Boussu to Sotteville-les-Rouen | 139.62 mi (224.69 km) |
| Boussu to Soyaux | 370.43 mi (596.14 km) |
| Boussu to Stains | 120.36 mi (193.70 km) |
| Boussu to Stiring-Wendel | 163.59 mi (263.28 km) |
| Boussu to Strasbourg | 218.44 mi (351.54 km) |
| Boussu to Sucy-en-Brie | 128.29 mi (206.46 km) |
| Boussu to Suresnes | 128.97 mi (207.56 km) |
| Boussu to Talant | 220.90 mi (355.50 km) |
