| Lavis to Bougival | 459.22 mi (739.05 km) |
| Lavis to Bouguenais | 607.70 mi (978.00 km) |
| Lavis to Boulogne-Billancourt | 454.18 mi (730.92 km) |
| Lavis to Boulogne-sur-Mer | 538.29 mi (866.29 km) |
| Lavis to Bourg-de-Peage | 302.87 mi (487.43 km) |
| Lavis to Bourg-en-Bresse | 281.71 mi (453.36 km) |
| Lavis to Bourg-la-Reine | 449.65 mi (723.65 km) |
| Lavis to Bourg-les-Valence | 311.93 mi (502.00 km) |
| Lavis to Bourges | 418.87 mi (674.10 km) |
| Lavis to Bourgoin-Jallieu | 283.62 mi (456.44 km) |
| Lavis to Bressuire | 553.74 mi (891.15 km) |
| Lavis to Brest | 746.82 mi (1,201.90 km) |
| Lavis to Bretigny-sur-Orge | 446.08 mi (717.89 km) |
| Lavis to Breuillet | 450.88 mi (725.62 km) |
| Lavis to Briancon | 233.18 mi (375.27 km) |
