| Somerset to Bois-Colombes | 3,651.27 mi (5,876.15 km) |
| Somerset to Bois-d'Arcy | 3,644.25 mi (5,864.86 km) |
| Somerset to Bois-Guillaume | 3,589.09 mi (5,776.08 km) |
| Somerset to Boissy-Saint-Leger | 3,665.77 mi (5,899.48 km) |
| Somerset to Bolbec | 3,559.44 mi (5,728.36 km) |
| Somerset to Bollene | 3,889.05 mi (6,258.83 km) |
| Somerset to Bondoufle | 3,663.86 mi (5,896.41 km) |
| Somerset to Bondues | 3,640.57 mi (5,858.93 km) |
| Somerset to Bondy | 3,660.70 mi (5,891.33 km) |
| Somerset to Bonneuil-sur-Marne | 3,664.21 mi (5,896.98 km) |
| Somerset to Bonneville | 3,906.93 mi (6,287.60 km) |
| Somerset to Bordeaux | 3,634.49 mi (5,849.15 km) |
| Somerset to Borgo | 4,152.34 mi (6,682.54 km) |
| Somerset to Bouc-Bel-Air | 3,944.19 mi (6,347.56 km) |
| Somerset to Boucau | 3,629.34 mi (5,840.86 km) |
