| Cosham to Bagnolet | 206.54 mi (332.39 km) |
| Cosham to Bagnols-sur-Ceze | 532.03 mi (856.22 km) |
| Cosham to Bailleul | 166.11 mi (267.33 km) |
| Cosham to Balma | 513.89 mi (827.02 km) |
| Cosham to Bar-le-Duc | 312.46 mi (502.86 km) |
| Cosham to Barentin | 126.58 mi (203.70 km) |
| Cosham to Basse-Goulaine | 251.26 mi (404.36 km) |
| Cosham to Bastia | 749.60 mi (1,206.37 km) |
| Cosham to Bayeux | 109.23 mi (175.80 km) |
| Cosham to Bayonne | 508.37 mi (818.14 km) |
| Cosham to Beaucaire | 554.38 mi (892.19 km) |
| Cosham to Beauchamp | 192.15 mi (309.24 km) |
| Cosham to Beaumont | 399.96 mi (643.67 km) |
| Cosham to Beaumont-sur-Oise | 189.62 mi (305.17 km) |
| Cosham to Beaune | 375.84 mi (604.85 km) |
