| Dunkerque to Beausoleil | 556.33 mi (895.32 km) |
| Dunkerque to Beauvais | 111.80 mi (179.92 km) |
| Dunkerque to Begles | 451.14 mi (726.04 km) |
| Dunkerque to Belfort | 309.19 mi (497.60 km) |
| Dunkerque to Bellegarde-sur-Valserine | 375.29 mi (603.96 km) |
| Dunkerque to Bellerive-sur-Allier | 343.28 mi (552.46 km) |
| Dunkerque to Bellevue | 149.75 mi (240.99 km) |
| Dunkerque to Belley | 395.00 mi (635.69 km) |
| Dunkerque to Berck-sur-Mer | 55.43 mi (89.21 km) |
| Dunkerque to Bergerac | 436.46 mi (702.41 km) |
| Dunkerque to Bernay | 156.11 mi (251.24 km) |
| Dunkerque to Berre-l'Etang | 538.56 mi (866.73 km) |
| Dunkerque to Besancon | 309.72 mi (498.45 km) |
| Dunkerque to Bethune | 36.94 mi (59.44 km) |
| Dunkerque to Betton | 267.03 mi (429.75 km) |
