| Key West to Beausoleil | 5,026.34 mi (8,089.11 km) |
| Key West to Beauvais | 4,679.92 mi (7,531.60 km) |
| Key West to Begles | 4,626.57 mi (7,445.75 km) |
| Key West to Belfort | 4,921.14 mi (7,919.82 km) |
| Key West to Bellegarde-sur-Valserine | 4,904.03 mi (7,892.28 km) |
| Key West to Bellerive-sur-Allier | 4,791.95 mi (7,711.90 km) |
| Key West to Bellevue | 4,701.06 mi (7,565.62 km) |
| Key West to Belley | 4,904.32 mi (7,892.73 km) |
| Key West to Berck-sur-Mer | 4,644.12 mi (7,473.99 km) |
| Key West to Bergerac | 4,675.08 mi (7,523.81 km) |
| Key West to Bernay | 4,618.68 mi (7,433.05 km) |
| Key West to Berre-l'Etang | 4,923.91 mi (7,924.27 km) |
| Key West to Besancon | 4,891.46 mi (7,872.05 km) |
| Key West to Bethune | 4,687.49 mi (7,543.79 km) |
| Key West to Betton | 4,529.80 mi (7,290.02 km) |
