| Gainsborough to Bois-Colombes | 336.61 mi (541.72 km) |
| Gainsborough to Bois-d'Arcy | 340.28 mi (547.62 km) |
| Gainsborough to Bois-Guillaume | 283.59 mi (456.39 km) |
| Gainsborough to Boissy-Saint-Leger | 351.46 mi (565.62 km) |
| Gainsborough to Bolbec | 269.95 mi (434.44 km) |
| Gainsborough to Bollene | 677.90 mi (1,090.98 km) |
| Gainsborough to Bondoufle | 358.04 mi (576.20 km) |
| Gainsborough to Bondues | 248.50 mi (399.92 km) |
| Gainsborough to Bondy | 341.32 mi (549.30 km) |
| Gainsborough to Bonneuil-sur-Marne | 349.55 mi (562.54 km) |
| Gainsborough to Bonneville | 598.16 mi (962.64 km) |
| Gainsborough to Bordeaux | 591.61 mi (952.11 km) |
| Gainsborough to Borgo | 883.69 mi (1,422.16 km) |
| Gainsborough to Bouc-Bel-Air | 742.85 mi (1,195.49 km) |
| Gainsborough to Boucau | 683.28 mi (1,099.63 km) |
