| Hornchurch to Bois-Colombes | 203.69 mi (327.81 km) |
| Hornchurch to Bois-d'Arcy | 206.66 mi (332.58 km) |
| Hornchurch to Bois-Guillaume | 149.56 mi (240.70 km) |
| Hornchurch to Boissy-Saint-Leger | 218.91 mi (352.30 km) |
| Hornchurch to Bolbec | 137.57 mi (221.40 km) |
| Hornchurch to Bollene | 544.59 mi (876.43 km) |
| Hornchurch to Bondoufle | 224.90 mi (361.94 km) |
| Hornchurch to Bondues | 138.15 mi (222.33 km) |
| Hornchurch to Bondy | 209.02 mi (336.39 km) |
| Hornchurch to Bonneuil-sur-Marne | 216.98 mi (349.19 km) |
| Hornchurch to Bonneville | 471.33 mi (758.53 km) |
| Hornchurch to Bordeaux | 465.49 mi (749.14 km) |
| Hornchurch to Borgo | 757.04 mi (1,218.34 km) |
| Hornchurch to Bouc-Bel-Air | 609.79 mi (981.37 km) |
| Hornchurch to Boucau | 560.61 mi (902.21 km) |
