| Cascades to Bois-Colombes | 3,834.35 mi (6,170.78 km) |
| Cascades to Bois-d'Arcy | 3,827.37 mi (6,159.56 km) |
| Cascades to Bois-Guillaume | 3,772.09 mi (6,070.59 km) |
| Cascades to Boissy-Saint-Leger | 3,848.87 mi (6,194.15 km) |
| Cascades to Bolbec | 3,742.46 mi (6,022.90 km) |
| Cascades to Bollene | 4,072.60 mi (6,554.21 km) |
| Cascades to Bondoufle | 3,847.00 mi (6,191.15 km) |
| Cascades to Bondues | 3,822.97 mi (6,152.48 km) |
| Cascades to Bondy | 3,843.77 mi (6,185.95 km) |
| Cascades to Bonneuil-sur-Marne | 3,847.31 mi (6,191.64 km) |
| Cascades to Bonneville | 4,090.33 mi (6,582.74 km) |
| Cascades to Bordeaux | 3,817.97 mi (6,144.44 km) |
| Cascades to Borgo | 4,335.88 mi (6,977.93 km) |
| Cascades to Bouc-Bel-Air | 4,127.71 mi (6,642.91 km) |
| Cascades to Boucau | 3,812.58 mi (6,135.76 km) |
