| Mountain Brook to Bougival | 4,475.03 mi (7,201.86 km) |
| Mountain Brook to Bouguenais | 4,357.60 mi (7,012.88 km) |
| Mountain Brook to Boulogne-Billancourt | 4,480.08 mi (7,209.99 km) |
| Mountain Brook to Boulogne-sur-Mer | 4,404.71 mi (7,088.70 km) |
| Mountain Brook to Bourg-de-Peage | 4,709.49 mi (7,579.20 km) |
| Mountain Brook to Bourg-en-Bresse | 4,681.98 mi (7,534.91 km) |
| Mountain Brook to Bourg-la-Reine | 4,484.69 mi (7,217.41 km) |
| Mountain Brook to Bourg-les-Valence | 4,705.44 mi (7,572.68 km) |
| Mountain Brook to Bourges | 4,534.55 mi (7,297.66 km) |
| Mountain Brook to Bourgoin-Jallieu | 4,702.61 mi (7,568.12 km) |
| Mountain Brook to Bressuire | 4,415.81 mi (7,106.56 km) |
| Mountain Brook to Brest | 4,203.78 mi (6,765.34 km) |
| Mountain Brook to Bretigny-sur-Orge | 4,488.84 mi (7,224.09 km) |
| Mountain Brook to Breuillet | 4,484.40 mi (7,216.95 km) |
| Mountain Brook to Briancon | 4,783.17 mi (7,697.77 km) |
