| Olesa de Montserrat to Bougival | 505.90 mi (814.17 km) |
| Olesa de Montserrat to Bouguenais | 426.05 mi (685.66 km) |
| Olesa de Montserrat to Boulogne-Billancourt | 503.98 mi (811.09 km) |
| Olesa de Montserrat to Boulogne-sur-Mer | 634.51 mi (1,021.15 km) |
| Olesa de Montserrat to Bourg-de-Peage | 288.78 mi (464.75 km) |
| Olesa de Montserrat to Bourg-en-Bresse | 362.24 mi (582.96 km) |
| Olesa de Montserrat to Bourg-la-Reine | 500.28 mi (805.12 km) |
| Olesa de Montserrat to Bourg-les-Valence | 279.38 mi (449.61 km) |
| Olesa de Montserrat to Bourges | 383.54 mi (617.24 km) |
| Olesa de Montserrat to Bourgoin-Jallieu | 326.39 mi (525.28 km) |
| Olesa de Montserrat to Bressuire | 384.37 mi (618.59 km) |
| Olesa de Montserrat to Brest | 566.19 mi (911.19 km) |
| Olesa de Montserrat to Bretigny-sur-Orge | 488.65 mi (786.41 km) |
| Olesa de Montserrat to Breuillet | 485.30 mi (781.01 km) |
| Olesa de Montserrat to Briancon | 332.41 mi (534.97 km) |
