| Grado to Bois-Colombes | 552.00 mi (888.36 km) |
| Grado to Bois-d'Arcy | 538.62 mi (866.82 km) |
| Grado to Bois-Guillaume | 541.63 mi (871.68 km) |
| Grado to Boissy-Saint-Leger | 553.05 mi (890.05 km) |
| Grado to Bolbec | 528.31 mi (850.23 km) |
| Grado to Bollene | 542.50 mi (873.08 km) |
| Grado to Bondoufle | 542.54 mi (873.13 km) |
| Grado to Bondues | 663.54 mi (1,067.86 km) |
| Grado to Bondy | 558.76 mi (899.23 km) |
| Grado to Bonneuil-sur-Marne | 553.31 mi (890.46 km) |
| Grado to Bonneville | 639.10 mi (1,028.53 km) |
| Grado to Bordeaux | 290.32 mi (467.22 km) |
| Grado to Borgo | 784.65 mi (1,262.77 km) |
| Grado to Bouc-Bel-Air | 576.07 mi (927.10 km) |
| Grado to Boucau | 230.22 mi (370.50 km) |
