| Boscoreale to Bagnolet | 812.48 mi (1,307.56 km) |
| Boscoreale to Bagnols-sur-Ceze | 554.29 mi (892.05 km) |
| Boscoreale to Bailleul | 889.67 mi (1,431.79 km) |
| Boscoreale to Balma | 692.32 mi (1,114.18 km) |
| Boscoreale to Bar-le-Duc | 716.36 mi (1,152.87 km) |
| Boscoreale to Barentin | 893.27 mi (1,437.58 km) |
| Boscoreale to Basse-Goulaine | 906.96 mi (1,459.61 km) |
| Boscoreale to Bastia | 291.82 mi (469.64 km) |
| Boscoreale to Bayeux | 943.57 mi (1,518.53 km) |
| Boscoreale to Bayonne | 837.94 mi (1,348.53 km) |
| Boscoreale to Beaucaire | 544.62 mi (876.49 km) |
| Boscoreale to Beauchamp | 826.82 mi (1,330.64 km) |
| Boscoreale to Beaumont | 668.15 mi (1,075.28 km) |
| Boscoreale to Beaumont-sur-Oise | 829.07 mi (1,334.26 km) |
| Boscoreale to Beaune | 645.28 mi (1,038.48 km) |
