| Boulder City to Bois-Colombes | 5,429.75 mi (8,738.33 km) |
| Boulder City to Bois-d'Arcy | 5,427.25 mi (8,734.32 km) |
| Boulder City to Bois-Guillaume | 5,365.68 mi (8,635.22 km) |
| Boulder City to Boissy-Saint-Leger | 5,445.65 mi (8,763.93 km) |
| Boulder City to Bolbec | 5,339.28 mi (8,592.75 km) |
| Boulder City to Bollene | 5,736.31 mi (9,231.70 km) |
| Boulder City to Bondoufle | 5,447.76 mi (8,767.32 km) |
| Boulder City to Bondues | 5,373.01 mi (8,647.03 km) |
| Boulder City to Bondy | 5,437.62 mi (8,751.00 km) |
| Boulder City to Bonneuil-sur-Marne | 5,443.79 mi (8,760.93 km) |
| Boulder City to Bonneville | 5,704.70 mi (9,180.82 km) |
| Boulder City to Bordeaux | 5,518.35 mi (8,880.92 km) |
| Boulder City to Borgo | 5,984.63 mi (9,631.34 km) |
| Boulder City to Bouc-Bel-Air | 5,800.12 mi (9,334.39 km) |
| Boulder City to Boucau | 5,544.45 mi (8,922.93 km) |
