| Boulogne-sur-Mer to Schijndel | 176.47 mi (283.99 km) |
| Boulogne-sur-Mer to Schinnen | 186.87 mi (300.73 km) |
| Boulogne-sur-Mer to Schoonhoven | 163.22 mi (262.68 km) |
| Boulogne-sur-Mer to Simpelveld | 190.97 mi (307.34 km) |
| Boulogne-sur-Mer to Sint Anthonis | 194.94 mi (313.72 km) |
| Boulogne-sur-Mer to Sint Willebrord | 141.04 mi (226.99 km) |
| Boulogne-sur-Mer to Sint-Michielsgestel | 174.05 mi (280.11 km) |
| Boulogne-sur-Mer to Sint-Oedenrode | 176.44 mi (283.95 km) |
| Boulogne-sur-Mer to Sittard | 186.36 mi (299.92 km) |
| Boulogne-sur-Mer to Sliedrecht | 155.67 mi (250.53 km) |
| Boulogne-sur-Mer to Slochteren | 279.74 mi (450.20 km) |
| Boulogne-sur-Mer to Sluis | 86.86 mi (139.78 km) |
| Boulogne-sur-Mer to Sneek | 234.79 mi (377.86 km) |
| Boulogne-sur-Mer to Soest | 187.87 mi (302.35 km) |
| Boulogne-sur-Mer to Someren | 183.81 mi (295.82 km) |
