| Longford to Brie-Comte-Robert | 568.33 mi (914.63 km) |
| Longford to Brignais | 787.99 mi (1,268.14 km) |
| Longford to Brignoles | 950.71 mi (1,530.02 km) |
| Longford to Brive-la-Gaillarde | 724.14 mi (1,165.39 km) |
| Longford to Bron | 789.60 mi (1,270.74 km) |
| Longford to Bruay-sur-l'Escaut | 532.96 mi (857.72 km) |
| Longford to Bruges | 690.74 mi (1,111.64 km) |
| Longford to Brumath | 752.36 mi (1,210.81 km) |
| Longford to Brunoy | 564.45 mi (908.39 km) |
| Longford to Bruz | 473.85 mi (762.59 km) |
| Longford to Bry-sur-Marne | 558.50 mi (898.82 km) |
| Longford to Bully-les-Mines | 500.51 mi (805.49 km) |
| Longford to Bures-sur-Yvette | 552.93 mi (889.85 km) |
| Longford to Bussy-Saint-Georges | 564.51 mi (908.49 km) |
| Longford to Buxerolles | 609.70 mi (981.22 km) |
