| Westlake to Brie-Comte-Robert | 3,939.69 mi (6,340.31 km) |
| Westlake to Brignais | 4,127.87 mi (6,643.17 km) |
| Westlake to Brignoles | 4,263.51 mi (6,861.46 km) |
| Westlake to Brive-la-Gaillarde | 4,009.01 mi (6,451.88 km) |
| Westlake to Bron | 4,132.28 mi (6,650.27 km) |
| Westlake to Bruay-sur-l'Escaut | 3,923.33 mi (6,313.99 km) |
| Westlake to Bruges | 3,925.66 mi (6,317.73 km) |
| Westlake to Brumath | 4,142.38 mi (6,666.51 km) |
| Westlake to Brunoy | 3,935.19 mi (6,333.07 km) |
| Westlake to Bruz | 3,780.58 mi (6,084.26 km) |
| Westlake to Bry-sur-Marne | 3,931.40 mi (6,326.98 km) |
| Westlake to Bully-les-Mines | 3,889.87 mi (6,260.15 km) |
| Westlake to Bures-sur-Yvette | 3,921.29 mi (6,310.71 km) |
| Westlake to Bussy-Saint-Georges | 3,938.49 mi (6,338.39 km) |
| Westlake to Buxerolles | 3,912.18 mi (6,296.05 km) |
