| Boulogne-sur-Mer to Schaafheim | 330.72 mi (532.24 km) |
| Boulogne-sur-Mer to Schalksmuhle | 259.81 mi (418.12 km) |
| Boulogne-sur-Mer to Scharbeutz | 446.91 mi (719.24 km) |
| Boulogne-sur-Mer to Scheessel | 374.96 mi (603.44 km) |
| Boulogne-sur-Mer to Schenefeld | 400.31 mi (644.23 km) |
| Boulogne-sur-Mer to Schermbeck | 237.28 mi (381.87 km) |
| Boulogne-sur-Mer to Schiffdorf | 356.15 mi (573.16 km) |
| Boulogne-sur-Mer to Schifferstadt | 313.44 mi (504.44 km) |
| Boulogne-sur-Mer to Schiffweiler | 261.49 mi (420.83 km) |
| Boulogne-sur-Mer to Schkeuditz | 462.30 mi (744.00 km) |
| Boulogne-sur-Mer to Schkopau | 451.49 mi (726.61 km) |
| Boulogne-sur-Mer to Schlangen | 320.85 mi (516.35 km) |
| Boulogne-sur-Mer to Schleiden | 213.03 mi (342.84 km) |
| Boulogne-sur-Mer to Schleiz | 446.65 mi (718.81 km) |
| Boulogne-sur-Mer to Schleswig | 423.82 mi (682.07 km) |
