| Blain to Bouguenais | 21.68 mi (34.89 km) |
| Blain to Boulogne-Billancourt | 207.06 mi (333.22 km) |
| Blain to Boulogne-sur-Mer | 271.58 mi (437.06 km) |
| Blain to Bourg-de-Peage | 366.34 mi (589.56 km) |
| Blain to Bourg-en-Bresse | 341.80 mi (550.08 km) |
| Blain to Bourg-la-Reine | 208.51 mi (335.57 km) |
| Blain to Bourg-les-Valence | 362.98 mi (584.17 km) |
| Blain to Bourges | 196.84 mi (316.78 km) |
| Blain to Bourgoin-Jallieu | 358.92 mi (577.63 km) |
| Blain to Bressuire | 74.29 mi (119.56 km) |
| Blain to Brest | 141.11 mi (227.10 km) |
| Blain to Bretigny-sur-Orge | 203.66 mi (327.76 km) |
| Blain to Breuillet | 196.80 mi (316.72 km) |
| Blain to Briancon | 439.22 mi (706.86 km) |
| Blain to Brie-Comte-Robert | 218.67 mi (351.92 km) |
