| Laredo to Bougival | 460.60 mi (741.27 km) |
| Laredo to Bouguenais | 274.13 mi (441.17 km) |
| Laredo to Boulogne-Billancourt | 461.79 mi (743.18 km) |
| Laredo to Boulogne-sur-Mer | 557.49 mi (897.19 km) |
| Laredo to Bourg-de-Peage | 433.40 mi (697.48 km) |
| Laredo to Bourg-en-Bresse | 464.98 mi (748.31 km) |
| Laredo to Bourg-la-Reine | 460.86 mi (741.69 km) |
| Laredo to Bourg-les-Valence | 424.72 mi (683.53 km) |
| Laredo to Bourges | 379.38 mi (610.55 km) |
| Laredo to Bourgoin-Jallieu | 453.19 mi (729.34 km) |
| Laredo to Bressuire | 276.18 mi (444.47 km) |
| Laredo to Brest | 347.67 mi (559.52 km) |
| Laredo to Bretigny-sur-Orge | 451.57 mi (726.73 km) |
| Laredo to Breuillet | 445.26 mi (716.57 km) |
| Laredo to Briancon | 508.00 mi (817.55 km) |
