| Dunkerque to Brie-Comte-Robert | 162.41 mi (261.38 km) |
| Dunkerque to Brignais | 386.32 mi (621.72 km) |
| Dunkerque to Brignoles | 554.78 mi (892.84 km) |
| Dunkerque to Brive-la-Gaillarde | 408.13 mi (656.82 km) |
| Dunkerque to Bron | 384.11 mi (618.16 km) |
| Dunkerque to Bruay-sur-l'Escaut | 67.37 mi (108.42 km) |
| Dunkerque to Bruges | 447.14 mi (719.60 km) |
| Dunkerque to Brumath | 285.75 mi (459.86 km) |
| Dunkerque to Brunoy | 161.80 mi (260.40 km) |
| Dunkerque to Bruz | 278.38 mi (448.01 km) |
| Dunkerque to Bry-sur-Marne | 151.95 mi (244.54 km) |
| Dunkerque to Bully-les-Mines | 43.91 mi (70.67 km) |
| Dunkerque to Bures-sur-Yvette | 162.07 mi (260.83 km) |
| Dunkerque to Bussy-Saint-Georges | 152.40 mi (245.27 km) |
| Dunkerque to Buxerolles | 320.37 mi (515.59 km) |
