| Mairena del Aljarafe to Bougival | 896.65 mi (1,443.02 km) |
| Mairena del Aljarafe to Bouguenais | 716.84 mi (1,153.64 km) |
| Mairena del Aljarafe to Boulogne-Billancourt | 897.22 mi (1,443.94 km) |
| Mairena del Aljarafe to Boulogne-sur-Mer | 999.64 mi (1,608.77 km) |
| Mairena del Aljarafe to Bourg-de-Peage | 784.47 mi (1,262.49 km) |
| Mairena del Aljarafe to Bourg-en-Bresse | 843.70 mi (1,357.80 km) |
| Mairena del Aljarafe to Bourg-la-Reine | 895.66 mi (1,441.43 km) |
| Mairena del Aljarafe to Bourg-les-Valence | 774.67 mi (1,246.72 km) |
| Mairena del Aljarafe to Bourges | 799.87 mi (1,287.26 km) |
| Mairena del Aljarafe to Bourgoin-Jallieu | 816.98 mi (1,314.81 km) |
| Mairena del Aljarafe to Bressuire | 715.95 mi (1,152.21 km) |
| Mairena del Aljarafe to Brest | 768.06 mi (1,236.07 km) |
| Mairena del Aljarafe to Bretigny-sur-Orge | 885.52 mi (1,425.10 km) |
| Mairena del Aljarafe to Breuillet | 879.65 mi (1,415.66 km) |
| Mairena del Aljarafe to Briancon | 841.03 mi (1,353.50 km) |
