| Boppard to Bagnolet | 250.18 mi (402.62 km) |
| Boppard to Bagnols-sur-Ceze | 441.81 mi (711.03 km) |
| Boppard to Bailleul | 216.33 mi (348.15 km) |
| Boppard to Balma | 539.90 mi (868.88 km) |
| Boppard to Bar-le-Duc | 148.30 mi (238.67 km) |
| Boppard to Barentin | 299.14 mi (481.43 km) |
| Boppard to Basse-Goulaine | 461.99 mi (743.50 km) |
| Boppard to Bastia | 527.74 mi (849.31 km) |
| Boppard to Bayeux | 375.86 mi (604.89 km) |
| Boppard to Bayonne | 632.03 mi (1,017.16 km) |
| Boppard to Beaucaire | 464.98 mi (748.31 km) |
| Boppard to Beauchamp | 255.89 mi (411.81 km) |
| Boppard to Beaumont | 373.00 mi (600.29 km) |
| Boppard to Beaumont-sur-Oise | 248.70 mi (400.24 km) |
| Boppard to Beaune | 254.64 mi (409.81 km) |
