| Boulogne-sur-Mer to Waldkirch | 338.14 mi (544.19 km) |
| Boulogne-sur-Mer to Waldkirchen | 552.13 mi (888.57 km) |
| Boulogne-sur-Mer to Waldkraiburg | 513.78 mi (826.85 km) |
| Boulogne-sur-Mer to Waldshut-Tiengen | 366.99 mi (590.61 km) |
| Boulogne-sur-Mer to Walldorf | 327.40 mi (526.89 km) |
| Boulogne-sur-Mer to Walldurn | 352.03 mi (566.54 km) |
| Boulogne-sur-Mer to Wallenhorst | 296.99 mi (477.96 km) |
| Boulogne-sur-Mer to Wallerfangen | 246.32 mi (396.41 km) |
| Boulogne-sur-Mer to Walsrode | 370.97 mi (597.02 km) |
| Boulogne-sur-Mer to Waltenhofen | 445.10 mi (716.32 km) |
| Boulogne-sur-Mer to Waltershausen | 390.29 mi (628.11 km) |
| Boulogne-sur-Mer to Waltrop | 257.28 mi (414.06 km) |
| Boulogne-sur-Mer to Wandlitz | 524.64 mi (844.33 km) |
| Boulogne-sur-Mer to Wangen im Allgau | 426.04 mi (685.64 km) |
| Boulogne-sur-Mer to Wanzleben | 432.92 mi (696.72 km) |
