| Portage to Bois-Colombes | 4,032.63 mi (6,489.89 km) |
| Portage to Bois-d'Arcy | 4,027.23 mi (6,481.20 km) |
| Portage to Bois-Guillaume | 3,968.73 mi (6,387.06 km) |
| Portage to Boissy-Saint-Leger | 4,047.89 mi (6,514.45 km) |
| Portage to Bolbec | 3,939.86 mi (6,340.59 km) |
| Portage to Bollene | 4,300.09 mi (6,920.32 km) |
| Portage to Bondoufle | 4,047.49 mi (6,513.80 km) |
| Portage to Bondues | 4,004.26 mi (6,444.24 km) |
| Portage to Bondy | 4,041.62 mi (6,504.35 km) |
| Portage to Bonneuil-sur-Marne | 4,046.19 mi (6,511.72 km) |
| Portage to Bonneville | 4,299.42 mi (6,919.25 km) |
| Portage to Bordeaux | 4,056.63 mi (6,528.51 km) |
| Portage to Borgo | 4,561.01 mi (7,340.23 km) |
| Portage to Bouc-Bel-Air | 4,359.22 mi (7,015.49 km) |
| Portage to Boucau | 4,063.92 mi (6,540.24 km) |
