| Orpington to Bois-Colombes | 195.02 mi (313.85 km) |
| Orpington to Bois-d'Arcy | 197.32 mi (317.55 km) |
| Orpington to Bois-Guillaume | 139.02 mi (223.73 km) |
| Orpington to Boissy-Saint-Leger | 210.45 mi (338.69 km) |
| Orpington to Bolbec | 125.58 mi (202.10 km) |
| Orpington to Bollene | 535.23 mi (861.37 km) |
| Orpington to Bondoufle | 215.99 mi (347.59 km) |
| Orpington to Bondues | 138.14 mi (222.32 km) |
| Orpington to Bondy | 200.77 mi (323.10 km) |
| Orpington to Bonneuil-sur-Marne | 208.52 mi (335.58 km) |
| Orpington to Bonneville | 464.79 mi (748.00 km) |
| Orpington to Bordeaux | 452.54 mi (728.29 km) |
| Orpington to Borgo | 750.31 mi (1,207.50 km) |
| Orpington to Bouc-Bel-Air | 600.60 mi (966.58 km) |
| Orpington to Boucau | 547.42 mi (880.98 km) |
