| Leighton Buzzard to Brie-Comte-Robert | 265.42 mi (427.15 km) |
| Leighton Buzzard to Brignais | 496.47 mi (798.99 km) |
| Leighton Buzzard to Brignoles | 665.42 mi (1,070.89 km) |
| Leighton Buzzard to Brive-la-Gaillarde | 477.55 mi (768.54 km) |
| Leighton Buzzard to Bron | 496.12 mi (798.43 km) |
| Leighton Buzzard to Bruay-sur-l'Escaut | 210.06 mi (338.06 km) |
| Leighton Buzzard to Bruges | 485.99 mi (782.12 km) |
| Leighton Buzzard to Brumath | 429.42 mi (691.09 km) |
| Leighton Buzzard to Brunoy | 262.57 mi (422.57 km) |
| Leighton Buzzard to Bruz | 273.17 mi (439.63 km) |
| Leighton Buzzard to Bry-sur-Marne | 254.57 mi (409.68 km) |
| Leighton Buzzard to Bully-les-Mines | 178.55 mi (287.35 km) |
| Leighton Buzzard to Bures-sur-Yvette | 254.93 mi (410.26 km) |
| Leighton Buzzard to Bussy-Saint-Georges | 258.85 mi (416.58 km) |
| Leighton Buzzard to Buxerolles | 370.31 mi (595.96 km) |
