| Key Biscayne to Brie-Comte-Robert | 4,587.39 mi (7,382.69 km) |
| Key Biscayne to Brignais | 4,735.51 mi (7,621.07 km) |
| Key Biscayne to Brignoles | 4,840.93 mi (7,790.73 km) |
| Key Biscayne to Brive-la-Gaillarde | 4,592.99 mi (7,391.71 km) |
| Key Biscayne to Bron | 4,741.74 mi (7,631.10 km) |
| Key Biscayne to Bruay-sur-l'Escaut | 4,602.21 mi (7,406.55 km) |
| Key Biscayne to Bruges | 4,495.10 mi (7,234.17 km) |
| Key Biscayne to Brumath | 4,811.74 mi (7,743.75 km) |
| Key Biscayne to Brunoy | 4,582.56 mi (7,374.91 km) |
| Key Biscayne to Bruz | 4,400.33 mi (7,081.65 km) |
| Key Biscayne to Bry-sur-Marne | 4,581.19 mi (7,372.72 km) |
| Key Biscayne to Bully-les-Mines | 4,566.52 mi (7,349.10 km) |
| Key Biscayne to Bures-sur-Yvette | 4,567.30 mi (7,350.36 km) |
| Key Biscayne to Bussy-Saint-Georges | 4,588.99 mi (7,385.27 km) |
| Key Biscayne to Buxerolles | 4,515.53 mi (7,267.04 km) |
