| Hammersmith to Brie-Comte-Robert | 230.65 mi (371.19 km) |
| Hammersmith to Brignais | 461.69 mi (743.02 km) |
| Hammersmith to Brignoles | 630.66 mi (1,014.95 km) |
| Hammersmith to Brive-la-Gaillarde | 445.00 mi (716.16 km) |
| Hammersmith to Bron | 461.34 mi (742.45 km) |
| Hammersmith to Bruay-sur-l'Escaut | 180.37 mi (290.28 km) |
| Hammersmith to Bruges | 457.06 mi (735.56 km) |
| Hammersmith to Brumath | 399.55 mi (643.02 km) |
| Hammersmith to Brunoy | 227.79 mi (366.59 km) |
| Hammersmith to Bruz | 249.06 mi (400.83 km) |
| Hammersmith to Bry-sur-Marne | 219.80 mi (353.74 km) |
| Hammersmith to Bully-les-Mines | 147.36 mi (237.15 km) |
| Hammersmith to Bures-sur-Yvette | 220.18 mi (354.35 km) |
| Hammersmith to Bussy-Saint-Georges | 224.13 mi (360.71 km) |
| Hammersmith to Buxerolles | 339.22 mi (545.92 km) |
