| Key Biscayne to Bois-Colombes | 4,568.79 mi (7,352.76 km) |
| Key Biscayne to Bois-d'Arcy | 4,559.99 mi (7,338.59 km) |
| Key Biscayne to Bois-Guillaume | 4,510.20 mi (7,258.46 km) |
| Key Biscayne to Boissy-Saint-Leger | 4,582.00 mi (7,374.02 km) |
| Key Biscayne to Bolbec | 4,480.37 mi (7,210.45 km) |
| Key Biscayne to Bollene | 4,761.12 mi (7,662.28 km) |
| Key Biscayne to Bondoufle | 4,578.31 mi (7,368.09 km) |
| Key Biscayne to Bondues | 4,578.59 mi (7,368.53 km) |
| Key Biscayne to Bondy | 4,578.53 mi (7,368.43 km) |
| Key Biscayne to Bonneuil-sur-Marne | 4,580.66 mi (7,371.86 km) |
| Key Biscayne to Bonneville | 4,804.13 mi (7,731.50 km) |
| Key Biscayne to Bordeaux | 4,497.28 mi (7,237.68 km) |
| Key Biscayne to Borgo | 5,020.92 mi (8,080.39 km) |
| Key Biscayne to Bouc-Bel-Air | 4,808.86 mi (7,739.12 km) |
| Key Biscayne to Boucau | 4,472.72 mi (7,198.14 km) |
