| Mons to Bouguenais | 339.51 mi (546.39 km) |
| Mons to Boulogne-Billancourt | 135.25 mi (217.67 km) |
| Mons to Boulogne-sur-Mer | 104.20 mi (167.70 km) |
| Mons to Bourg-de-Peage | 377.41 mi (607.38 km) |
| Mons to Bourg-en-Bresse | 299.07 mi (481.31 km) |
| Mons to Bourg-la-Reine | 136.66 mi (219.93 km) |
| Mons to Bourg-les-Valence | 382.71 mi (615.91 km) |
| Mons to Bourges | 243.05 mi (391.15 km) |
| Mons to Bourgoin-Jallieu | 341.57 mi (549.70 km) |
| Mons to Bressuire | 321.24 mi (516.98 km) |
| Mons to Brest | 404.88 mi (651.60 km) |
| Mons to Bretigny-sur-Orge | 146.87 mi (236.37 km) |
| Mons to Breuillet | 152.67 mi (245.69 km) |
| Mons to Briancon | 403.51 mi (649.38 km) |
| Mons to Brie-Comte-Robert | 135.44 mi (217.96 km) |
