| Canton to Bougival | 3,920.00 mi (6,308.63 km) |
| Canton to Bouguenais | 3,812.96 mi (6,136.36 km) |
| Canton to Boulogne-Billancourt | 3,925.05 mi (6,316.75 km) |
| Canton to Boulogne-sur-Mer | 3,844.05 mi (6,186.41 km) |
| Canton to Bourg-de-Peage | 4,164.61 mi (6,702.29 km) |
| Canton to Bourg-en-Bresse | 4,132.65 mi (6,650.86 km) |
| Canton to Bourg-la-Reine | 3,929.77 mi (6,324.35 km) |
| Canton to Bourg-les-Valence | 4,161.11 mi (6,696.65 km) |
| Canton to Bourges | 3,985.54 mi (6,414.10 km) |
| Canton to Bourgoin-Jallieu | 4,155.42 mi (6,687.51 km) |
| Canton to Bressuire | 3,871.17 mi (6,230.05 km) |
| Canton to Brest | 3,657.35 mi (5,885.94 km) |
| Canton to Bretigny-sur-Orge | 3,934.51 mi (6,331.97 km) |
| Canton to Breuillet | 3,930.37 mi (6,325.31 km) |
| Canton to Briancon | 4,236.62 mi (6,818.18 km) |
