| Sonseca to Bougival | 700.66 mi (1,127.61 km) |
| Sonseca to Bouguenais | 529.62 mi (852.34 km) |
| Sonseca to Boulogne-Billancourt | 701.00 mi (1,128.15 km) |
| Sonseca to Boulogne-sur-Mer | 807.98 mi (1,300.32 km) |
| Sonseca to Bourg-de-Peage | 588.52 mi (947.14 km) |
| Sonseca to Bourg-en-Bresse | 645.34 mi (1,038.57 km) |
| Sonseca to Bourg-la-Reine | 699.22 mi (1,125.29 km) |
| Sonseca to Bourg-les-Valence | 578.75 mi (931.40 km) |
| Sonseca to Bourges | 601.07 mi (967.32 km) |
| Sonseca to Bourgoin-Jallieu | 619.88 mi (997.60 km) |
| Sonseca to Bressuire | 523.02 mi (841.72 km) |
| Sonseca to Brest | 601.02 mi (967.24 km) |
| Sonseca to Bretigny-sur-Orge | 688.83 mi (1,108.57 km) |
| Sonseca to Breuillet | 683.13 mi (1,099.39 km) |
| Sonseca to Briancon | 648.40 mi (1,043.50 km) |
