| Melzo to Bougival | 413.05 mi (664.74 km) |
| Melzo to Bouguenais | 538.64 mi (866.86 km) |
| Melzo to Boulogne-Billancourt | 408.04 mi (656.68 km) |
| Melzo to Boulogne-sur-Mer | 509.31 mi (819.66 km) |
| Melzo to Bourg-de-Peage | 214.70 mi (345.52 km) |
| Melzo to Bourg-en-Bresse | 207.32 mi (333.65 km) |
| Melzo to Bourg-la-Reine | 403.15 mi (648.81 km) |
| Melzo to Bourg-les-Valence | 223.29 mi (359.35 km) |
| Melzo to Bourges | 352.44 mi (567.20 km) |
| Melzo to Bourgoin-Jallieu | 200.56 mi (322.76 km) |
| Melzo to Bressuire | 482.57 mi (776.61 km) |
| Melzo to Brest | 684.58 mi (1,101.72 km) |
| Melzo to Bretigny-sur-Orge | 397.56 mi (639.81 km) |
| Melzo to Breuillet | 401.36 mi (645.92 km) |
| Melzo to Briancon | 141.71 mi (228.06 km) |
