| Seaford to Bois-Colombes | 160.35 mi (258.06 km) |
| Seaford to Bois-d'Arcy | 161.00 mi (259.11 km) |
| Seaford to Bois-Guillaume | 100.53 mi (161.79 km) |
| Seaford to Boissy-Saint-Leger | 176.16 mi (283.51 km) |
| Seaford to Bolbec | 84.39 mi (135.81 km) |
| Seaford to Bollene | 497.85 mi (801.22 km) |
| Seaford to Bondoufle | 180.52 mi (290.52 km) |
| Seaford to Bondues | 130.97 mi (210.78 km) |
| Seaford to Bondy | 167.10 mi (268.93 km) |
| Seaford to Bonneuil-sur-Marne | 174.24 mi (280.41 km) |
| Seaford to Bonneville | 433.87 mi (698.25 km) |
| Seaford to Bordeaux | 410.93 mi (661.33 km) |
| Seaford to Borgo | 718.46 mi (1,156.26 km) |
| Seaford to Bouc-Bel-Air | 563.50 mi (906.87 km) |
| Seaford to Boucau | 506.17 mi (814.60 km) |
