| Union to Bois-Colombes | 4,417.74 mi (7,109.67 km) |
| Union to Bois-d'Arcy | 4,412.32 mi (7,100.94 km) |
| Union to Bois-Guillaume | 4,353.86 mi (7,006.87 km) |
| Union to Boissy-Saint-Leger | 4,432.99 mi (7,134.22 km) |
| Union to Bolbec | 4,324.97 mi (6,960.37 km) |
| Union to Bollene | 4,684.07 mi (7,538.28 km) |
| Union to Bondoufle | 4,432.57 mi (7,133.53 km) |
| Union to Bondues | 4,389.38 mi (7,064.03 km) |
| Union to Bondy | 4,426.74 mi (7,124.15 km) |
| Union to Bonneuil-sur-Marne | 4,431.30 mi (7,131.49 km) |
| Union to Bonneville | 4,684.33 mi (7,538.70 km) |
| Union to Bordeaux | 4,439.56 mi (7,144.78 km) |
| Union to Borgo | 4,945.26 mi (7,958.63 km) |
| Union to Bouc-Bel-Air | 4,742.95 mi (7,633.04 km) |
| Union to Boucau | 4,445.47 mi (7,154.30 km) |
