| Thonon-les-Bains to Borgosesia | 96.83 mi (155.83 km) |
| Thonon-les-Bains to Boscoreale | 556.46 mi (895.53 km) |
| Thonon-les-Bains to Boscotrecase | 555.03 mi (893.23 km) |
| Thonon-les-Bains to Botticino Sera | 189.41 mi (304.82 km) |
| Thonon-les-Bains to Bovalino Marina | 752.27 mi (1,210.66 km) |
| Thonon-les-Bains to Boves | 149.62 mi (240.78 km) |
| Thonon-les-Bains to Boville Ernica | 475.84 mi (765.79 km) |
| Thonon-les-Bains to Bovisio Masciago | 138.36 mi (222.67 km) |
| Thonon-les-Bains to Bovolone | 237.12 mi (381.62 km) |
| Thonon-les-Bains to Bra | 132.76 mi (213.66 km) |
| Thonon-les-Bains to Bracciano | 407.96 mi (656.56 km) |
| Thonon-les-Bains to Brandizzo | 105.03 mi (169.02 km) |
| Thonon-les-Bains to Breganze | 248.45 mi (399.85 km) |
| Thonon-les-Bains to Brembate | 156.75 mi (252.26 km) |
| Thonon-les-Bains to Brescia | 188.69 mi (303.66 km) |
