| Mettmann to Bagnolet | 260.24 mi (418.81 km) |
| Mettmann to Bagnols-sur-Ceze | 501.64 mi (807.31 km) |
| Mettmann to Bailleul | 187.42 mi (301.63 km) |
| Mettmann to Balma | 586.07 mi (943.19 km) |
| Mettmann to Bar-le-Duc | 188.94 mi (304.08 km) |
| Mettmann to Barentin | 289.76 mi (466.33 km) |
| Mettmann to Basse-Goulaine | 471.17 mi (758.27 km) |
| Mettmann to Bastia | 602.09 mi (968.97 km) |
| Mettmann to Bayeux | 364.93 mi (587.29 km) |
| Mettmann to Bayonne | 665.18 mi (1,070.50 km) |
| Mettmann to Beaucaire | 525.47 mi (845.67 km) |
| Mettmann to Beauchamp | 261.88 mi (421.46 km) |
| Mettmann to Beaumont | 419.30 mi (674.79 km) |
| Mettmann to Beaumont-sur-Oise | 253.02 mi (407.19 km) |
| Mettmann to Beaune | 307.31 mi (494.57 km) |
