| Hammersmith to Bagnolet | 215.64 mi (347.04 km) |
| Hammersmith to Bagnols-sur-Ceze | 553.76 mi (891.18 km) |
| Hammersmith to Bailleul | 138.45 mi (222.81 km) |
| Hammersmith to Balma | 550.47 mi (885.90 km) |
| Hammersmith to Bar-le-Duc | 303.74 mi (488.82 km) |
| Hammersmith to Barentin | 144.20 mi (232.06 km) |
| Hammersmith to Basse-Goulaine | 300.78 mi (484.06 km) |
| Hammersmith to Bastia | 757.59 mi (1,219.23 km) |
| Hammersmith to Bayeux | 154.45 mi (248.56 km) |
| Hammersmith to Bayonne | 556.02 mi (894.83 km) |
| Hammersmith to Beaucaire | 576.99 mi (928.57 km) |
| Hammersmith to Beauchamp | 201.71 mi (324.62 km) |
| Hammersmith to Beaumont | 424.32 mi (682.88 km) |
| Hammersmith to Beaumont-sur-Oise | 196.51 mi (316.25 km) |
| Hammersmith to Beaune | 383.74 mi (617.57 km) |
