| Usmate Velate to Bougival | 404.30 mi (650.66 km) |
| Usmate Velate to Bouguenais | 532.71 mi (857.31 km) |
| Usmate Velate to Boulogne-Billancourt | 399.28 mi (642.59 km) |
| Usmate Velate to Boulogne-sur-Mer | 499.48 mi (803.84 km) |
| Usmate Velate to Bourg-de-Peage | 213.03 mi (342.84 km) |
| Usmate Velate to Bourg-en-Bresse | 201.72 mi (324.63 km) |
| Usmate Velate to Bourg-la-Reine | 394.42 mi (634.76 km) |
| Usmate Velate to Bourg-les-Valence | 221.84 mi (357.02 km) |
| Usmate Velate to Bourges | 345.88 mi (556.65 km) |
| Usmate Velate to Bourgoin-Jallieu | 197.03 mi (317.08 km) |
| Usmate Velate to Bressuire | 476.92 mi (767.53 km) |
| Usmate Velate to Brest | 677.77 mi (1,090.76 km) |
| Usmate Velate to Bretigny-sur-Orge | 389.00 mi (626.03 km) |
| Usmate Velate to Breuillet | 392.90 mi (632.30 km) |
| Usmate Velate to Briancon | 141.92 mi (228.39 km) |
