| Westbrook to Brie-Comte-Robert | 3,371.43 mi (5,425.80 km) |
| Westbrook to Brignais | 3,550.61 mi (5,714.16 km) |
| Westbrook to Brignoles | 3,680.41 mi (5,923.04 km) |
| Westbrook to Brive-la-Gaillarde | 3,425.84 mi (5,513.36 km) |
| Westbrook to Bron | 3,555.48 mi (5,721.99 km) |
| Westbrook to Bruay-sur-l'Escaut | 3,364.12 mi (5,414.03 km) |
| Westbrook to Bruges | 3,339.10 mi (5,373.76 km) |
| Westbrook to Brumath | 3,581.64 mi (5,764.09 km) |
| Westbrook to Brunoy | 3,366.81 mi (5,418.36 km) |
| Westbrook to Bruz | 3,204.07 mi (5,156.45 km) |
| Westbrook to Bry-sur-Marne | 3,363.67 mi (5,413.31 km) |
| Westbrook to Bully-les-Mines | 3,329.75 mi (5,358.71 km) |
| Westbrook to Bures-sur-Yvette | 3,352.46 mi (5,395.26 km) |
| Westbrook to Bussy-Saint-Georges | 3,371.01 mi (5,425.11 km) |
| Westbrook to Buxerolles | 3,332.65 mi (5,363.38 km) |
