| Altdorf to Bois-Colombes | 327.02 mi (526.29 km) |
| Altdorf to Bois-d'Arcy | 333.95 mi (537.44 km) |
| Altdorf to Bois-Guillaume | 389.94 mi (627.54 km) |
| Altdorf to Boissy-Saint-Leger | 312.42 mi (502.79 km) |
| Altdorf to Bolbec | 419.32 mi (674.82 km) |
| Altdorf to Bollene | 259.23 mi (417.18 km) |
| Altdorf to Bondoufle | 314.48 mi (506.10 km) |
| Altdorf to Bondues | 365.62 mi (588.40 km) |
| Altdorf to Bondy | 317.67 mi (511.24 km) |
| Altdorf to Bonneuil-sur-Marne | 313.99 mi (505.31 km) |
| Altdorf to Bonneville | 119.36 mi (192.09 km) |
| Altdorf to Bordeaux | 464.63 mi (747.76 km) |
| Altdorf to Borgo | 300.52 mi (483.64 km) |
| Altdorf to Bouc-Bel-Air | 283.10 mi (455.61 km) |
| Altdorf to Boucau | 543.65 mi (874.91 km) |
