| Ponte San Pietro to Bougival | 411.77 mi (662.68 km) |
| Ponte San Pietro to Bouguenais | 542.94 mi (873.78 km) |
| Ponte San Pietro to Boulogne-Billancourt | 406.74 mi (654.58 km) |
| Ponte San Pietro to Boulogne-sur-Mer | 504.93 mi (812.61 km) |
| Ponte San Pietro to Bourg-de-Peage | 224.92 mi (361.98 km) |
| Ponte San Pietro to Bourg-en-Bresse | 212.30 mi (341.66 km) |
| Ponte San Pietro to Bourg-la-Reine | 401.91 mi (646.82 km) |
| Ponte San Pietro to Bourg-les-Valence | 233.76 mi (376.20 km) |
| Ponte San Pietro to Bourges | 355.72 mi (572.47 km) |
| Ponte San Pietro to Bourgoin-Jallieu | 208.53 mi (335.60 km) |
| Ponte San Pietro to Bressuire | 487.36 mi (784.33 km) |
| Ponte San Pietro to Brest | 687.32 mi (1,106.13 km) |
| Ponte San Pietro to Bretigny-sur-Orge | 396.73 mi (638.48 km) |
| Ponte San Pietro to Breuillet | 400.76 mi (644.96 km) |
| Ponte San Pietro to Briancon | 153.84 mi (247.58 km) |
