| West Ham to Bougival | 207.08 mi (333.27 km) |
| West Ham to Bouguenais | 309.79 mi (498.55 km) |
| West Ham to Boulogne-Billancourt | 211.00 mi (339.56 km) |
| West Ham to Boulogne-sur-Mer | 89.25 mi (143.64 km) |
| West Ham to Bourg-de-Peage | 504.88 mi (812.52 km) |
| West Ham to Bourg-en-Bresse | 437.74 mi (704.48 km) |
| West Ham to Bourg-la-Reine | 215.96 mi (347.55 km) |
| West Ham to Bourg-les-Valence | 507.34 mi (816.49 km) |
| West Ham to Bourges | 325.67 mi (524.12 km) |
| West Ham to Bourgoin-Jallieu | 476.02 mi (766.07 km) |
| West Ham to Bressuire | 325.10 mi (523.19 km) |
| West Ham to Brest | 295.12 mi (474.94 km) |
| West Ham to Bretigny-sur-Orge | 226.16 mi (363.97 km) |
| West Ham to Breuillet | 226.39 mi (364.34 km) |
| West Ham to Briancon | 550.36 mi (885.72 km) |
