| Middelkerke to Bouguenais | 341.74 mi (549.98 km) |
| Middelkerke to Boulogne-Billancourt | 164.35 mi (264.50 km) |
| Middelkerke to Boulogne-sur-Mer | 61.24 mi (98.56 km) |
| Middelkerke to Bourg-de-Peage | 436.94 mi (703.19 km) |
| Middelkerke to Bourg-en-Bresse | 361.10 mi (581.13 km) |
| Middelkerke to Bourg-la-Reine | 167.68 mi (269.85 km) |
| Middelkerke to Bourg-les-Valence | 441.43 mi (710.42 km) |
| Middelkerke to Bourges | 283.95 mi (456.97 km) |
| Middelkerke to Bourgoin-Jallieu | 402.83 mi (648.29 km) |
| Middelkerke to Bressuire | 335.45 mi (539.86 km) |
| Middelkerke to Brest | 378.68 mi (609.43 km) |
| Middelkerke to Bretigny-sur-Orge | 179.26 mi (288.49 km) |
| Middelkerke to Breuillet | 183.21 mi (294.85 km) |
| Middelkerke to Briancon | 468.75 mi (754.38 km) |
| Middelkerke to Brie-Comte-Robert | 172.44 mi (277.52 km) |
