| Mainvilliers to Borgosesia | 371.60 mi (598.03 km) |
| Mainvilliers to Boscoreale | 830.06 mi (1,335.85 km) |
| Mainvilliers to Boscotrecase | 828.63 mi (1,333.56 km) |
| Mainvilliers to Botticino Sera | 459.60 mi (739.66 km) |
| Mainvilliers to Bovalino Marina | 1,023.06 mi (1,646.46 km) |
| Mainvilliers to Boves | 406.20 mi (653.72 km) |
| Mainvilliers to Boville Ernica | 749.71 mi (1,206.55 km) |
| Mainvilliers to Bovisio Masciago | 411.40 mi (662.09 km) |
| Mainvilliers to Bovolone | 507.27 mi (816.37 km) |
| Mainvilliers to Bra | 398.87 mi (641.92 km) |
| Mainvilliers to Bracciano | 680.35 mi (1,094.92 km) |
| Mainvilliers to Brandizzo | 376.81 mi (606.42 km) |
| Mainvilliers to Breganze | 511.61 mi (823.36 km) |
| Mainvilliers to Brembate | 428.61 mi (689.78 km) |
| Mainvilliers to Brescia | 458.86 mi (738.47 km) |
